Business Center

2011 Maintenance Cost Data Book

2011 Maintenance Cost Data Book txt format

Plain Text icon 2011 MAINTENANCE COST DATA BOOK.txt — Plain Text, 261 KB (268028 bytes)

File contents

                                               Colorado Department of Transportation                14:27 Monday, March 12, 2012   1
                                                    2011 Cost Data - Maintenance
                                                   BRIDGE COST PER SQUARE FOOT
                                                   (01/01/11 THROUGH 12/31/11)
------------------------------------------------------------------------------------------------------------------------------------
             PROJECT NUMBER/                TERR/                                            TOTAL         TOTAL        COST PER
DATE LET     PROJECT LOCATION               BRIDGE ID                 LENGTH     WIDTH     SQUARE FT       COST        SQUARE FOOT
------------------------------------------------------------------------------------------------------------------------------------

                                           BRIDGE REPAIR

110203       MTCE 133A-038                  M
             I-07P SH-133A MM 18.9          I-07-P                    290.0000   43.0000     12470.0       $57,155            $4.58
                                                                      WEIGHTED AVERAGE COST:
                                                                         NEW STRUCTURES      12470.0       $57,155            $4.58


                                           POST TENSIONED BOX GIRDER

111117       MTCE 0702-315                  R
             I-70 MM 125.83 EB STRUCTURE F- F-08-AR                  1307.7500   36.5000     47732.9      $134,009            $2.81
                                                                      WEIGHTED AVERAGE COST:
                                                                         NEW STRUCTURES      47732.9      $134,009            $2.81
                                               Colorado Department of Transportation                14:27 Monday, March 12, 2012   1
                                                    2011 Cost Data - Maintenance
                                            PROJECTS BID FROM 01/01/11 THROUGH 12/31/11
------------------------------------------------------------------------------------------------------------------------------------
  BID           CONTRACTOR/
LETTING         PROJECT NUMBER                  LOCATION                         DIST  TERRAIN     BIDS       AWARDED BID   INDEX
------------------------------------------------------------------------------------------------------------------------------------
20110106        HIGHMARK TRAFFIC SERVICES, INC.                                                      5      $1,169,787.50  106.43
                MTCER300-171                    REGION 3 FY 11 REGION WIDE EPO    3     M

20110127        ROADSAFE TRAFFIC SYSTEMS, INC                                                        4      $1,597,276.30  108.91
                MTCER500-116                    REGION 5 VARIOUS HIGHWAYS         5     M

20110203        MUELLER CONSTRUCTION SERVICES                                                        8         $86,866.00   60.01
                MTCE 133A-038                   I-07P SH-133A MM 18.9             3     M

20110203        ROCKY MOUNTAIN ENTERPRISES, INC.                                                     5        $213,370.00   95.60
                MTCER500-118                    SH 145, US 160, US 491, US 285    5     M

20110210        KOLBE STRIPING INC.                                                                  1        $135,060.00   68.21
                MTCE R500-117                   R5 VARIOUS HIGHWAYS               5     M

20110217        CC ENTRPRS TRAFFIC CONTROL SPECIALISTS                                               4        $102,264.00   85.44
                MTCER300-172                    REGION 3 INTERSTATE 70 CORRIDO    3     M

20110217        ALERT TRAFFIC CONTROL, INC.                                                          4        $304,782.00  121.60
                MTCE R100-188                   I-25 SIGN REPLACEMENT PROJECT     1     R

20110217        HIGHWAY TECHNOLOGIES                                                                 5        $312,364.00  111.63
                MTCE R100-187                   REGION 1 EAST STENCIL PROJECT     1     R

20110217        AMERICAN DIRECTIONAL BORING INC.                                                     6        $707,438.65  116.88
                MTCE085A-016                    SH85 BETWEEN MP127.65 & MP 136    2     R

20110217        STREAMLINE MARKINGS                                                                  3        $646,189.75   95.50
                MTCER300-173                    REGION 3 FY 11 SH 40 EPOXY STR    3     M

20110310        OLDCASTLE SW GROUP, INC.                                                             5        $977,659.16   84.79
                MTCE R500-108                   US 550 R5 MP 38.2 TO MP 49.8      5     M

20110602        ROADSAFE TRAFFIC SYSTEMS, INC                                                        2        $347,917.00  123.88
                MTCE R300-177                   US 50, SH 114,149,347             3     M

20110707        ROADSAFE TRAFFIC SYSTEMS, INC                                                        2      $1,591,680.00  102.93
                MTCE R600-398                   VARIOUS LOCATIONS IN REGION 6     6     U

20110728        W.L. CONTRACTORS, INC.                                                               2        $689,082.90  108.97
                MTCE082A-011                    SH 82 MM 39.38 TO 41.23 IN PIT    3     M

20110728        HIGHMARK TRAFFIC SERVICES, INC.                                                      5        $398,488.00   96.65
                MTCER300-181                    SH 50A MM 95.41 - 81.60, SH 13    3     M

20110728        ROADSAFE TRAFFIC SYSTEMS, INC                                                        3        $248,800.00  122.92
                MTCE 070-011                    INTERSTATE 70A, MM 155 TO MM 1    3     M

20110804        KOLBE STRIPING INC.                                                                  2        $753,320.00   99.56
                MTCE1602-131                    REGION 5                          5     U

                                               Colorado Department of Transportation                14:27 Monday, March 12, 2012   2
                                                    2011 Cost Data - Maintenance
                                            PROJECTS BID FROM 01/01/11 THROUGH 12/31/11
------------------------------------------------------------------------------------------------------------------------------------
  BID           CONTRACTOR/
LETTING         PROJECT NUMBER                  LOCATION                         DIST  TERRAIN     BIDS       AWARDED BID   INDEX
------------------------------------------------------------------------------------------------------------------------------------
20110825        STURGEON ELECTRIC COMPANY, INC                                                       3        $194,749.00  107.72
                MTCE R600-400                   VARIOUS LOCATIONS IN REGION 6     6     U

20110915        HIGHWAY TECHNOLOGIES                                                                 3        $183,462.00   76.61
                MTCE0403-054                    VARIOUS HWYS, WESTERN R1, CLEA    1     M

20111117        G.A. WESTERN CONSTRUCTION CO.                                                        5        $150,634.00   60.26
                MTCE 0702-315                   I-70 MM 125.83 EB STRUCTURE F-    3     R

20111201        MOUNTAIN VALLEY HYDROSEED, LLC                                                       4        $699,566.12  116.83
                R200-179                        REGION-WIDE                       2     U

                                                                                                 ======= ================  ======
                                                                                          TOTALS    81     $11,510,756.38  101.71
                                               Colorado Department of Transportation                14:27 Monday, March 12, 2012   1
                                                    2011 Cost Data - Maintenance

                                           INDEX AND AVERAGE UNIT BID PRICES FOR 01/01/11 THROUGH 12/31/11

------------------------------------------------------------------------------------------------------------------------------------
ITEM NUMBER   ITEM                                                     TOTAL QUANTITY   UNIT            TOTAL COST    AVERAGE PRICE
------------------------------------------------------------------------------------------------------------------------------------

201-00000     Clearing and Grubbing                                                 1   Lump Sum          5,264.70         5,264.70
202-00037     Removal of End Section                                                1   Each                233.91           233.91
202-00195     Removal of Median Cover                                             150   Sq Yard           1,207.50             8.05
202-00200     Removal of Sidewalk                                                  60   Sq Yard             586.80             9.78

202-00203     Removal of Curb and Gutter                                           36   Lin Foot            564.12            15.67
202-00220     Removal of Asphalt Mat                                               30   Sq Yard             493.15            16.44
202-00250     Removal of Pavement Marking                                     725,220   Sq Foot         324,810.00             0.45
202-00251     Removal of Pavement Marking (Asphalt Grooving)                   10,100   Sq Foot          15,150.00             1.50

202-00500     Removal of Portions of Present Structure                              2   Each             19,032.50         9,516.25
202-00503     Removal of Portions of Present Structure                              2   Sq Yard           1,100.00           550.00
202-00504     Removal of Expansion Device                                         176   Lin Foot         10,048.50            57.09
202-00700     Removal of Light Standard                                             5   Each              1,375.00           275.00

202-00705     Removal of Light Standard Foundation                                  5   Each              1,375.00           275.00
202-00750     Removal of Luminaire                                                 15   Each              1,575.00           105.00
202-00805     Removal of Overhead Sign Structure                                    4   Each             17,669.56         4,417.39
202-00810     Removal of Ground Sign                                              550   Each             24,118.48            43.85

202-00821     Removal of Sign Panel                                             2,752   Each             64,297.44            23.36
202-00827     Removal of Pull Box                                                  39   Each             10,047.50           257.63
202-00848     Removal of Traffic Signal Controller and Cabinet                      1   Each              1,351.25         1,351.25
202-01130     Removal of Guardrail Type 3                                         325   Lin Foot          2,528.50             7.78

202-05100     Sandblasting Reinforcing Steel                                       21   Sq Yard             420.00            20.00
202-05150     Sandblasting                                                        425   Sq Foot           2,122.50             4.99
203-00060     Embankment Material (Complete In Place)                           2,000   Cubic Yard       48,280.00            24.14
203-01597     Potholing                                                            50   Hour              7,000.00           140.00

203-01622     Sweeping (With Pickup Broom)                                        250   Hour             37,500.00           150.00
208-00002     Erosion Log (12 Inch)                                               435   Lin Foot          2,120.30             4.87
208-00005     Erosion Log                                                          50   Lin Foot            550.00            11.00
208-00011     Erosion Bales (Weed Free)                                            20   Each                345.00            17.25

208-00020     Silt Fence                                                          500   Lin Foot            625.00             1.25
208-00034     Gravel Bag                                                        1,192   Lin Foot          4,458.00             3.74
208-00045     Concrete Washout Structure                                            3   Each              2,640.00           880.00
208-00050     Storm Drain Inlet Protection                                         11   Each              1,678.75           152.61

208-00051     Storm Drain Inlet Protection                                         10   Lin Foot            300.00            30.00
208-00103     Removal and Disposal of Sediment (Labor)                             60   Hour              3,300.00            55.00
210-00425     Reset Bridge Railing                                                 12   Lin Foot            396.00            33.00
210-00750     Reset Light Standard                                                 15   Each              2,122.50           141.50

210-00755     Reset Light Standard Steel High Mast                                  2   Each              4,950.00         2,475.00
210-00810     Reset Ground Sign                                                     5   Each              1,550.00           310.00

                                               Colorado Department of Transportation                14:27 Monday, March 12, 2012   2
                                                    2011 Cost Data - Maintenance

                                           INDEX AND AVERAGE UNIT BID PRICES FOR 01/01/11 THROUGH 12/31/11

------------------------------------------------------------------------------------------------------------------------------------
ITEM NUMBER   ITEM                                                     TOTAL QUANTITY   UNIT            TOTAL COST    AVERAGE PRICE
------------------------------------------------------------------------------------------------------------------------------------

210-00815     Reset Sign Panel                                                     21   Each              2,210.00           105.24
210-00827     Reset Pull Box                                                        6   Each              1,380.00           230.00
210-00855     Reset Traffic Signal Controller Cabinet                               1   Each              5,727.00         5,727.00
212-00006     Seeding (Native)                                                      1   Acre              2,613.86         2,613.86

212-00032     Soil Conditioning                                                     1   Acre                548.00           548.00
213-00002     Mulching (Weed Free Hay)                                              1   Acre                766.50           766.50
213-00012     Spray-on Mulch Blanket                                                0   Acre              2,234.78
213-00061     Mulch Tackifier                                                     100   Pound               323.00             3.23

216-00201     Soil Retention Blanket (Straw-Coconut)                              500   Sq Yard             845.00             1.69
304-06000     Aggregate Base Course (Class 6)                                     225   Ton               6,655.50            29.58
403-00720     Hot Bituminous Pavement (Patching) (Asphalt)                         65   Ton              11,430.85           175.86
403-32741     Hot Bituminous Pavement (Grading SG) (75) (PG 64-22)                295   Ton              24,995.35            84.73

409-03055     Place Cover Coat Material                                       462,462   Sq Yard         106,366.26             0.23
411-10216     Emulsified Asphalt (CRS-2P)                                     237,838   Gallon          487,567.90             2.05
411-10255     Emulsified Asphalt (Slow-Setting)                                29,069   Gallon           58,138.00             2.00
503-00042     Drilled Caisson (42 Inch)                                            66   Lin Foot         22,921.80           347.30

503-00048     Drilled Caisson (48 Inch)                                            80   Lin Foot         35,885.60           448.57
503-00054     Drilled Caisson (54 Inch)                                           138   Lin Foot         76,806.66           556.57
515-00410     Concrete Sealer (Calcium Nitrite)                                    21   Sq Yard             903.00            43.00
518-01004     Bridge Expansion Device (0-4 Inch)                                  142   Lin Foot          8,490.00            59.79

518-01015     Bridge Expansion Device (0-15 Inch)                                  34   Lin Foot        106,362.50         3,128.31
518-02010     Elastomeric Concrete End Dam                                         38   Cubic Foot       19,000.00           500.00
518-02030     Polyester Concrete End Dam                                          174   Cubic Foot       17,052.00            98.00
601-01000     Concrete Class B                                                     33   Cubic Yard       11,726.55           355.35

601-03000     Concrete Class D                                                     22   Cubic Yard       12,928.30           587.65
601-03040     Concrete Class D (Bridge)                                             3   Cubic Yard        3,650.00         1,216.67
602-00020     Reinforcing Steel (Epoxy Coated)                                    700   Pound             2,345.00             3.35
606-00301     Guardrail Type 3 (6-3 Post Spacing)                               1,300   Lin Foot         22,958.00            17.66

606-01340     End Anchorage Type 3D                                                 4   Each              3,227.96           806.99
606-02003     End Anchorage (Nonflared)                                             3   Each              6,210.30         2,070.10
607-52910     Corner and Line Brace Post (Chain Link)                               6   Each                690.00           115.00
607-53172     Fence Chain Link (72 Inch)                                          400   Lin Foot         10,776.00            26.94

607-60274     24 Foot Gate Double (Chain Link)                                      1   Each              2,694.45         2,694.45
608-00000     Concrete Sidewalk                                                    40   Sq Yard           6,946.00           173.65
610-00030     Median Cover Material (Concrete)                                    160   Sq Foot           5,520.00            34.50
612-00001     Delineator (Type I)                                                   6   Each                114.60            19.10

612-00003     Delineator (Type III)                                                 6   Each                128.64            21.44
612-00260     Location Marker (Fiber Optic)(Dome)                                  72   Each              2,566.80            35.65

                                               Colorado Department of Transportation                14:27 Monday, March 12, 2012   3
                                                    2011 Cost Data - Maintenance

                                           INDEX AND AVERAGE UNIT BID PRICES FOR 01/01/11 THROUGH 12/31/11

------------------------------------------------------------------------------------------------------------------------------------
ITEM NUMBER   ITEM                                                     TOTAL QUANTITY   UNIT            TOTAL COST    AVERAGE PRICE
------------------------------------------------------------------------------------------------------------------------------------

613-00150     1-1/2 Inch Electrical Conduit                                     1,970   Lin Foot         41,370.00            21.00
613-00206     2 Inch Electrical Conduit (Bored)                                 8,151   Lin Foot        150,793.50            18.50
613-00208     2 Inch Electrical Conduit (Bored) (Install Only)                    100   Lin Foot          4,000.00            40.00
613-00306     3 Inch Electrical Conduit (Bored)                                 3,880   Lin Foot         85,360.00            22.00

613-00700     Inspection Trip                                                      12   Each             34,920.00         2,910.00
613-01200     2 Inch Electrical Conduit (Plastic)                              40,605   Lin Foot        274,489.80             6.76
613-01202     2 Inch Electrical Conduit (Plastic) (Install Only)                  150   Lin Foot          2,250.00            15.00
613-01300     3 Inch Electrical Conduit (Plastic)                               1,090   Lin Foot          8,175.00             7.50

613-04010     Conduit                                                               1   Lump Sum          5,669.50         5,669.50
613-07000     Pull Box (Special)                                                   67   Each             40,535.50           605.01
613-07018     Pull Box (18"x12"x8")                                                 2   Each                851.00           425.50
613-07023     Pull Box (24"x36"x24")                                               14   Each             26,600.00         1,900.00

613-07026     Pull Box (16"x24"x12")                                               37   Each             33,670.00           910.00
613-07039     Pull Box (30"x48"x18")                                               58   Each             56,361.50           971.75
613-07199     Pull Box (Install Only)                                              10   Each              3,450.00           345.00
613-08100     Electric Vault (6'x5'x6.5') Deep                                      1   Each              6,785.00         6,785.00

613-10000     Wiring                                                                2   Lump Sum         53,339.75        26,669.88
613-20100     Light Standard (Install Only)                                         5   Each              1,025.00           205.00
613-20200     Luminaire (Install Only)                                             15   Each              3,075.00           205.00
613-20215     Luminaire Arm (Install Only)                                         15   Each              1,575.00           105.00

613-40005     Concrete Foundation Pad (Install Only)                                5   Each              3,725.00           745.00
613-50102     Lighting Control Center (Install Only)                                2   Each              2,320.00         1,160.00
613-50150     Secondary Service Pedestal                                            3   Each             12,633.00         4,211.00
613-50155     Secondary Service Pedestal (Install Only)                             2   Each              3,400.00         1,700.00

613-60600     Lighting Repair                                                     600   Hour             45,000.00            75.00
613-60700     Troubleshooting                                                     200   Hour             15,000.00            75.00
613-60800     Locate Utilities                                                    100   Hour              5,000.00            50.00
614-00011     Sign Panel (Class I)                                                893   Sq Foot          15,293.00            17.13

614-00012     Sign Panel (Class II)                                             3,847   Sq Foot          77,060.60            20.03
614-00013     Sign Panel (Class III)                                           11,367   Sq Foot         238,396.43            20.97
614-00025     Sign Panel (Class I) (Install Only)                              15,091   Sq Foot          64,244.00             4.26
614-00027     Sign Panel (Class II) (Install Only)                             11,839   Sq Foot          92,665.00             7.83

614-00028     Sign Panel (Class III) (Install Only)                             9,333   Sq Foot          45,730.00             4.90
614-00612     Steel Sign Post (W 6x12)                                             84   Lin Foot          2,940.00            35.00
614-00615     Steel Sign Post (W 6x15)                                             92   Lin Foot          3,680.00            40.00
614-00818     Steel Sign Post (W 8x18)                                             34   Lin Foot          1,700.00            50.00

614-00821     Steel Sign Post (W 8x21)                                             70   Lin Foot          3,266.32            46.66
614-01026     Steel Sign Post (W 10x26)                                            32   Lin Foot          1,888.00            59.00

                                               Colorado Department of Transportation                14:27 Monday, March 12, 2012   4
                                                    2011 Cost Data - Maintenance

                                           INDEX AND AVERAGE UNIT BID PRICES FOR 01/01/11 THROUGH 12/31/11

------------------------------------------------------------------------------------------------------------------------------------
ITEM NUMBER   ITEM                                                     TOTAL QUANTITY   UNIT            TOTAL COST    AVERAGE PRICE
------------------------------------------------------------------------------------------------------------------------------------

614-01512     Steel Sign Support (2-Inch Round)(Post)                           1,619   Lin Foot         10,419.00             6.44
614-01522     Steel Sign Support (2-Inch Round)(Socket)                            49   Each              5,010.00           102.24
614-01573     Steel Sign Support (2-1/2 Inch Round NP-40)(Post & Sl                 2   Each                573.08           286.54
614-01575     Steel Sign Support (2-1/2 Inch Round NP-40)(Post)                 5,521   Lin Foot         92,852.00            16.82

614-01578     Steel Sign Support (2-1/2 Inch Round NP-40)(Slipbase)               421   Each             78,970.00           187.58
614-01585     Steel Sign Support (2-1/2 Inch Round Sch 80) (Post)               1,163   Lin Foot         21,979.00            18.90
614-01588     Steel Sign Support (2-1/2 Inch Round Sch 80)(Slipbase                77   Each             18,075.00           234.74
614-03001     Concrete Footing (Type 1)                                             6   Each              6,300.00         1,050.00

614-03002     Concrete Footing (Type 2)                                             6   Each              6,900.00         1,150.00
614-03003     Concrete Footing (Type 3)                                             2   Each              2,560.00         1,280.00
614-03004     Concrete Footing (Type 4)                                             4   Each              5,195.24         1,298.81
614-03006     Concrete Footing (Type 6)                                             2   Each              3,600.00         1,800.00

614-10110     LED Warning Sign System (_Signs)                                      1   Each              5,000.00         5,000.00
614-32400     Monotube Overhead Sign Cantilever (24 Inch Diameter)                  4   Each            150,778.40        37,694.60
614-41800     Monotube Overhead Sign Bridge (18 Inch Diameter)                      1   Each             53,027.40        53,027.40
614-42400     Monotube Overhead Sign Bridge (24 Inch Diameter)                      2   Each            136,650.22        68,325.11

614-70150     Pedestrian Signal Face (16) (Countdown)                              32   Each             17,600.00           550.00
614-72860     Pedestrian Push Button                                               32   Each              3,136.00            98.00
614-72875     Loop Detector Wire                                                8,244   Lin Foot         39,983.40             4.85
614-72876     Traffic Signal Vehicle Detector Amplifier (Loop Type)                45   Each              8,100.00           180.00

614-72892     Power Feed Wire                                                     110   Lin Foot            440.00             4.00
614-75875     Loop Detector Wire (Install Only)                                10,000   Lin Foot         22,500.00             2.25
614-86000     Traffic Signal Controller (Master)                                    2   Each             48,540.00        24,270.00
614-86920     Modification of Traffic Signal Controller Cabinet                     8   Each             18,960.00         2,370.00

614-87010     Fiber Optic Cable (Single Mode) (12 Fiber)                       13,033   Lin Foot         26,066.00             2.00
614-87012     Fiber Optic Termination Panel - 12 Fiber                              8   Each              5,616.00           702.00
614-87020     Optical Transceiver                                                   8   Each             17,560.00         2,195.00
614-87350     Test Fiber Optic Cable                                                1   Lump Sum          4,025.00         4,025.00

614-87401     Fiber Optic Cable (Special)                                      56,150   Lin Foot         32,567.00             0.58
614-87424     Fiber Optic Cable (Single Mode) (24 Strands)                      1,500   Lin Foot            870.00             0.58
614-87506     Splice Fiber Optic Cable (6 Strand)                                 126   Each             27,357.12           217.12
620-00020     Sanitary Facility                                                     5   Each                825.00           165.00

625-00000     Construction Surveying                                                2   Lump Sum          5,214.10         2,607.05
626-00000     Mobilization                                                         20   Lump Sum        608,667.79        30,433.39
626-01000     Public Information Services                                           3   Lump Sum         22,685.00         7,561.67
627-00005     Epoxy Pavement Marking                                           96,394   Gallon        3,877,926.55            40.23

627-00007     Epoxy Pavement Marking (Special)                                  2,750   Gallon          281,875.00           102.50
627-00011     Pavement Marking Paint (Waterborne)                               2,367   Gallon           71,010.00            30.00

                                               Colorado Department of Transportation                14:27 Monday, March 12, 2012   5
                                                    2011 Cost Data - Maintenance

                                           INDEX AND AVERAGE UNIT BID PRICES FOR 01/01/11 THROUGH 12/31/11

------------------------------------------------------------------------------------------------------------------------------------
ITEM NUMBER   ITEM                                                     TOTAL QUANTITY   UNIT            TOTAL COST    AVERAGE PRICE
------------------------------------------------------------------------------------------------------------------------------------

627-00032     Raised Flexible Pavement Marker (Temporary)                       1,000   Each              2,500.00             2.50
627-01010     Preformed Plastic Pavement Marking (Type I)(Inlaid)              62,158   Sq Foot         583,412.00             9.39
627-02010     Preformed Plastic Pavement Marking (Type II) (Inlaid)           103,350   Sq Foot         928,490.00             8.98
627-30205     Thermoplastic Pavement Marking (Word-Symbol)                      3,520   Sq Foot          45,232.00            12.85

627-30405     Preformed Thermoplastic Pavement Marking (Word-Symbol            13,601   Sq Foot          81,606.00             6.00
627-30410     Preformed Thermoplastic Pavement Marking (Xwalk-Stop             33,612   Sq Foot         168,060.00             5.00
627-40003     Methyl Methacrylate Pavement Marking (Inlaid)                    24,097   Sq Foot         282,758.00            11.73
630-00000     Flagging                                                          5,398   Hour            106,366.80            19.70

630-00007     Traffic Control Inspection                                           52   Day               5,197.44            99.95
630-00012     Traffic Control Management                                          768   Day             241,444.20           314.38
630-80305     Flagging Station Light                                                2   Each                800.00           400.00
630-80335     Barricade (Type 3 M-A) (Temporary)                                   10   Each              1,754.30           175.43

630-80341     Construction Traffic Sign (Panel Size A)                            266   Each              6,107.40            22.96
630-80342     Construction Traffic Sign (Panel Size B)                            574   Each             14,984.30            26.11
630-80343     Construction Traffic Sign (Panel Size C)                             44   Each                930.30            21.14
630-80344     Construction Traffic Sign (Special)                                 127   Sq Foot           1,888.00            14.87

630-80350     Vertical Panel                                                      170   Each              3,230.00            19.00
630-80355     Portable Message Sign Panel                                           5   Each              5,002.00         1,000.40
630-80357     Advance Warning Flashing or Sequencing Arrow Panel (B                13   Each              6,006.92           462.07
630-80358     Advance Warning Flashing or Sequencing Arrow Panel (C                14   Each              5,053.00           360.93

630-80359     Portable Message Sign Panel                                         230   Day              15,858.80            68.95
630-80360     Drum Channelizing Device                                            315   Each              3,835.50            12.18
630-80380     Traffic Cone                                                      3,530   Each             13,291.50             3.77
630-80510     Mobile Pavement Marking Zone                                          4   Lump Sum         19,000.00         4,750.00

630-85040     Impact Attenuator (Truck Mounted Attenuator) (Tempora                 6   Each             24,334.60         4,055.77
630-85041     Mobile Attenuator                                                   110   Day              21,070.00           191.55
                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012   1
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 201-00000      Clear and Grub                               LUMP SUM ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00         1500.00         3854.12         5264.70
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         1500.00         3160.52         3889.85
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00         1500.00         3160.52         3889.85


=============== 202-00037      Rem of End Section                           Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           1.00          500.00          247.98          233.91
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   1.00          500.00          247.98          233.91
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00          500.00          247.98          233.91


=============== 202-00195      Rem of Median Cover                          Sq Yard ================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11         150.00           30.00           26.15            8.05
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 150.00           30.00           26.15            8.05
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 150.00           30.00           26.15            8.05


=============== 202-00200      Rem Sidewalk                                 Sq Yard ================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          60.00           23.00           26.44            9.78
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  60.00           23.00           26.44            9.78
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  60.00           23.00           26.44            9.78


=============== 202-00203      Rem Curb and Gutter                          Lin Foot ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          36.00           10.00           17.54           15.67
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  36.00           10.00           17.54           15.67
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  36.00           10.00           17.54           15.67


=============== 202-00220      Rem Asphalt Mat                              Sq Yard ================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          25.00            8.00           39.89            9.20
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  25.00            8.00           39.89            9.20

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012   2
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 202-00220      Rem Asphalt Mat                              Sq Yard ================================================




R200-179                       REGION-WIDE                   12/01/11           5.00           60.00          110.91           52.63
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   5.00           60.00          110.91           52.63
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  30.00           16.67           48.25           16.44


=============== 202-00250      Rem Pavement Marking                         Sq Foot ================================================


MTCER300-171                   REGION 3 FY 11 REGION WIDE EP 01/06/11     150,000.00            0.30            0.29            0.25
MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11         500.00            3.50            4.15            0.50
MTCER300-173                   REGION 3 FY 11 SH 40 EPOXY ST 02/17/11     214,000.00            0.30            0.38            0.23
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER             364,500.00            0.30            0.33            0.24




MTCE R600-398                  VARIOUS LOCATIONS IN REGION 6 07/07/11     310,000.00            0.40            0.67            0.44
MTCE1602-131                   REGION 5                      08/04/11      50,720.00            1.00            5.00            2.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER             360,720.00            0.48            1.18            0.64
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR             725,220.00            0.39            0.54            0.45


=============== 202-00251      Rem Pvmt Marking (Asph Grooving)             Sq Foot ================================================


MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11      10,100.00            1.50            1.50            1.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER              10,100.00            1.50            1.50            1.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              10,100.00            1.50            1.50            1.50


=============== 202-00500      Rem Port Present Str                         Each ===================================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11           2.00         4000.00         5190.91         9516.25
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   2.00         4000.00         5190.91         9516.25
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00         4000.00         5190.91         9516.25

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012   3
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 202-00503      Rem Port Present Str                         Sq Yard ================================================


MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11           2.00          700.00         4211.00          550.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   2.00          700.00         4211.00          550.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00          700.00         4211.00          550.00


=============== 202-00504      Rem Exp Device                               Lin Foot ===============================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11         141.50          100.00          107.75           40.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 141.50          100.00          107.75           40.00




MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11          33.50          120.00          537.60          131.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  33.50          120.00          537.60          131.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 175.00          103.83          163.16           57.42


=============== 202-00700      Rem Light Standard                           Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           5.00          350.00          308.33          275.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   5.00          350.00          308.33          275.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   5.00          350.00          308.33          275.00


=============== 202-00705      Rem Light Standard Foundation                Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           5.00          150.00          341.67          275.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   5.00          150.00          341.67          275.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   5.00          150.00          341.67          275.00


=============== 202-00750      Rem Luminaire                                Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          15.00           80.00           82.00          105.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  15.00           80.00           82.00          105.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  15.00           80.00           82.00          105.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012   4
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 202-00805      Rem Overhead Sign Str                        Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           4.00         3000.00         7935.60         4417.39
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   4.00         3000.00         7935.60         4417.39
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   4.00         3000.00         7935.60         4417.39


=============== 202-00810      Rem Ground Sign                              Each ===================================================


MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11          55.00           40.00          144.30           30.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11         136.00           25.00           54.25          105.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 191.00           29.32           41.53           34.92




MTCE R300-177                  US 50, SH 114,149,347         06/02/11         330.00           35.00           33.50           17.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                 330.00           35.00           33.50           17.00




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          28.00          125.00          171.67           90.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  28.00          125.00          171.67           90.00




R200-179                       REGION-WIDE                   12/01/11           1.00           50.00          323.87           58.48
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   1.00           50.00          323.87           58.48
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 550.00           37.64           43.31           30.54


=============== 202-00821      Rem Sign Panel                               Each ===================================================


MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11          25.00           15.00           78.60           15.00
MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11         320.00           15.00           21.75           22.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11         853.00           14.00           30.81           50.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               1,198.00           14.29           29.65           41.70

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012   5
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 202-00821      Rem Sign Panel                               Each ===================================================




MTCE R300-177                  US 50, SH 114,149,347         06/02/11       1,540.00           15.00           17.00            9.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER               1,540.00           15.00           17.00            9.00




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           2.00           14.00          135.00           40.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00           14.00          135.00           40.00




R200-179                       REGION-WIDE                   12/01/11          12.00          250.00          446.59           24.37
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  12.00          250.00          446.59           24.37
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               2,752.00           15.71           27.35           23.34


=============== 202-00827      Rem of Pull Box                              Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          11.00           60.00          143.96          172.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  11.00           60.00          143.96          172.50




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          23.00           80.00          335.00          325.00
MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           5.00           60.00          125.00          135.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  28.00           76.43          186.51          241.80
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  39.00           71.79          177.87          231.22


=============== 202-00848      Rem Traf Sig Control+Cab                     Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00         1000.00          787.04         1351.25
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         1000.00          787.04         1351.25
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00         1000.00          787.04         1351.25

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012   6
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 202-01130      Rem Gdrail Ty 3                              Lin Foot ===============================================


R200-179                       REGION-WIDE                   12/01/11         325.00            2.75            8.20            7.78
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                 325.00            2.75            8.20            7.78
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 325.00            2.75            8.20            7.78


=============== 202-05100      Sandblasting Reinf Steel                     Sq Yard ================================================


MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11          21.00            6.00           42.20           20.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  21.00            6.00           42.20           20.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  21.00            6.00           42.20           20.00


=============== 202-05150      Sandblasting                                 Sq Foot ================================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11         424.50            0.50            3.91            5.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 424.50            0.50            3.91            5.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 424.50            0.50            3.91            5.00


=============== 203-00060      Emb Matl (CIP)                               Cubic Yard =============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11       2,000.00            8.00           17.05           24.14
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               2,000.00            8.00           17.47           24.09
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               2,000.00            8.00           17.47           24.09


=============== 203-01597      Potholing                                    Hour ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          50.00          180.00          282.50          140.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  50.00          180.00          164.21          168.19
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  50.00          180.00          162.43          150.55


=============== 203-01622      Sweeping (With Pickup Broom)                 Hour ===================================================


MTCE1602-131                   REGION 5                      08/04/11         250.00          150.00          142.50          150.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 250.00          150.00          142.50          150.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 250.00          150.00          142.50          150.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012   7
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 208-00002      Erosion Log (12 In)                          Lin Foot ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11         335.00            6.00            5.28            5.18
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11         100.00            5.00           14.43            3.85
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 435.00            5.77            6.06            4.39
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 435.00            5.77            4.20            4.00


=============== 208-00005      Erosion Log                                  Lin Foot ===============================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          50.00            3.35           19.00           11.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  50.00            3.35            4.70            5.29
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  50.00            3.35            4.74            5.68


=============== 208-00011      Erosion Bales (Weed Free)                    Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          20.00           20.00           20.79           17.25
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  20.00           20.00           20.79           17.25
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  20.00           20.00           20.79           17.25


=============== 208-00020      Silt Fence                                   Lin Foot ===============================================


MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11         500.00            2.50           21.47            1.25
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 500.00            2.50           21.47            1.25
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 500.00            2.50           21.47            1.25


=============== 208-00034      Gravel Bag                                   Lin Foot ===============================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11          96.00            7.00            8.40           11.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  96.00            7.00            6.03            6.00




MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11       1,000.00            4.00            4.47            3.21
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER               1,000.00            4.00            4.48            3.89

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012   8
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 208-00034      Gravel Bag                                   Lin Foot ===============================================




MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11          96.00            5.00            7.20            2.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  96.00            5.00            7.20            2.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               1,192.00            4.32            4.90            4.12


=============== 208-00045      Conc Washout Str                             Each ===================================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11           1.00         1000.00          535.00          650.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         1000.00          748.20          537.67




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           1.00          560.00         1600.00         1940.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   1.00          560.00          936.12         1104.00




MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11           1.00          800.00          655.70           50.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   1.00          800.00          655.70           50.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   3.00          786.67          904.36          649.91


=============== 208-00050      Storm Drain Inlet Protection                 Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           5.00          100.00          122.54          143.75
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   5.00          100.00          122.54          143.75




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           6.00           51.00          280.00          160.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   6.00           51.00          280.00          160.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  11.00           73.27          167.53          152.61

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012   9
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 208-00051      Storm Drain Inlet Protection (Type 1)        Lin Foot ===============================================


MTCE1602-131                   REGION 5                      08/04/11          10.00           12.00          125.00           30.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  10.00           12.00          125.00           30.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  10.00           12.00          125.00           30.00


=============== 208-00103      Removal and Disposal of Sediment (Labor)     Hour ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          60.00           40.00           45.00           55.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  60.00           40.00           53.05           76.47
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  60.00           40.00           49.27           66.57


=============== 210-00425      Res Bridge Railing                           Lin Foot ===============================================


MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11          12.00           30.00          162.40           33.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  12.00           30.00          162.40           33.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  12.00           30.00          162.40           33.00


=============== 210-00750      Res Light Standard                           Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          15.00          600.00          440.50          141.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  15.00          600.00          440.50          141.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  15.00          600.00          440.50          141.50


=============== 210-00755      Res Light Standard Steel High Mast           Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           2.00         5000.00         3263.67         2475.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00         5000.00         3263.67         2475.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00         5000.00         3263.67         2475.00


=============== 210-00810      Res Ground Sign                              Each ===================================================


MTCE R300-177                  US 50, SH 114,149,347         06/02/11           5.00          200.00          300.00          310.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                   5.00          200.00          300.00          310.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   5.00          200.00          300.00          310.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  10
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 210-00815      Res Sign Panel                               Each ===================================================


MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11          10.00           60.00          108.75          150.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  10.00           60.00          108.75          150.00




MTCE R300-177                  US 50, SH 114,149,347         06/02/11           2.00           50.00           55.00           40.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                   2.00           50.00           55.00           40.00




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           9.00          150.00          138.33           70.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   9.00          150.00          138.33           70.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  21.00           97.62          116.97          105.24


=============== 210-00827      Res Pull Box                                 Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           6.00          375.00          230.50          230.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   6.00          375.00          230.50          230.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   6.00          375.00          230.50          230.00


=============== 210-00855      Res Traf Sig Control Cab                     Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00         1500.00         2661.67         5727.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         1500.00         2661.67         5727.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00         1500.00         2661.67         5727.00


=============== 212-00006      Seeding (Native)                             Acre ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           0.30         1500.00         1869.17         4500.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   0.30         1500.00         1165.19         1958.91

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  11
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 212-00006      Seeding (Native)                             Acre ===================================================




MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           0.50         2000.00         3009.33         1288.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   0.50         2000.00         3101.78         1933.53




R200-179                       REGION-WIDE                   12/01/11           0.20         1500.00         5150.08         3099.31
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   0.20         1500.00         5150.08         3099.31
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00         1750.00         2204.01         2140.74


=============== 212-00032      Soil Conditioning                            Acre ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           0.50         3000.00         1642.00         1096.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   0.50         3000.00         2571.59         1800.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   0.50         3000.00         2539.21         2365.71


=============== 213-00002      Mulching (Weed Free Hay)                     Acre ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           0.50          800.00         1917.67         1533.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   0.50          800.00         2428.27         1512.94
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   0.50          800.00         1630.30         1346.74


=============== 213-00012      Spray-on Mulch Blanket                       Acre ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           0.30         1500.00         6458.50         5500.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   0.30         1500.00         6458.50         5500.00




R200-179                       REGION-WIDE                   12/01/11           0.20         1500.00         5581.22         2923.88
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   0.20         1500.00         5581.22         2923.88
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   0.50         1500.00         3525.41         2805.94

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  12
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 213-00061      Mulch Tackifier                              Pound ==================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11         100.00            3.00            4.08            3.23
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 100.00            3.00            6.50            5.86
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 100.00            3.00            7.60            8.69


=============== 216-00201      Soil Reten Blanket (S-C)(BioD Cl 1)          Sq Yard ================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11         500.00            3.00            2.15            1.69
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 500.00            3.00            2.15            1.69
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 500.00            3.00            2.15            1.69


=============== 304-06000      ABC (CL 6)                                   Ton ====================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11         225.00           18.00           31.26           29.58
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 225.00           18.00           31.26           29.58
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 225.00           18.00           31.26           29.58


=============== 403-00720      HMA (Patching) (Asph)                        Ton ====================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          25.00          150.00          211.12          173.73
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  25.00          150.00          198.78          155.52




R200-179                       REGION-WIDE                   12/01/11          40.00           90.00          332.05          177.19
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  40.00           90.00          332.05          177.19
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  65.00          113.08          238.75          159.19


=============== 403-32741      HMA (Gr SG) (75) (PG 64-22)                  Ton ====================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11         295.00           90.00           94.07           84.73
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 295.00           90.00           94.07           84.73
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 295.00           90.00           94.07           84.73

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  13
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 409-03055      Place CC Matl                                Sq Yard ================================================


MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11     462,462.00            0.45            0.59            0.23
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER             462,462.00            0.45            0.59            0.23
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR             462,462.00            0.45            0.59            0.23


=============== 411-10216      Emul Asph (CRS-2P)                           Gallon =================================================


MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11     237,838.00            2.50            2.73            2.05
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER             237,838.00            2.50            2.73            2.05
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR             237,838.00            2.50            2.73            2.05


=============== 411-10255      Emul Asph (SS)                               Gallon =================================================


MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11      29,069.00            2.50            2.48            2.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER              29,069.00            2.50            2.48            2.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              29,069.00            2.50            2.48            2.00


=============== 503-00042      Drilled Caisson (42 In)                      Lin Foot ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          66.00          300.00          288.88          347.30
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  66.00          300.00          288.88          347.30
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  66.00          300.00          469.14          409.04


=============== 503-00048      Drilled Caisson (48 In)                      Lin Foot ===============================================


R200-179                       REGION-WIDE                   12/01/11          80.00          325.00          507.07          448.57
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  80.00          325.00          507.07          448.57
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  80.00          325.00          456.72          426.52


=============== 503-00054      Drilled Caisson (54 In)                      Lin Foot ===============================================


R200-179                       REGION-WIDE                   12/01/11         138.00          300.00          578.64          556.57
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                 138.00          300.00          578.64          556.57
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 138.00          300.00          578.64          556.57

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  14
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 515-00410      Concrete Sealer (Calcium Nitrite)            Sq Yard ================================================


MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11          21.00           30.00           47.60           43.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  21.00           30.00           47.60           43.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  21.00           30.00           47.60           43.00


=============== 518-01004      Br Expan Device (0-4 In)                     Lin Foot ===============================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11         141.50          200.00          143.00           60.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 141.50          200.00          143.00           60.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 141.50          200.00          143.00           60.00


=============== 518-01015      Br Expan Device (0-15 In)                    Lin Foot ===============================================


MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11          33.50         3000.00         3827.40         3175.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  33.50         3000.00         3827.40         3175.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  33.50         3000.00         3827.40         3175.00


=============== 518-02010      Elastomeric Conc End Dam                     Cubic Foot =============================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11          38.00          650.00          583.50          500.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  38.00          650.00          583.50          500.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  38.00          650.00          583.50          500.00


=============== 518-02030      Polyester Conc End Dam                       Cubic Foot =============================================


MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11         174.00          650.00          149.80           98.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                 174.00          650.00          149.80           98.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 174.00          650.00          149.80           98.00


=============== 601-01000      Conc CL B                                    Cubic Yard =============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          33.00          200.00          340.48          355.35
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  33.00          200.00          340.48          355.35
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  33.00          200.00          340.48          355.35

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  15
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 601-03000      Conc CL D                                    Cubic Yard =============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          22.00          400.00          566.61          587.65
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  22.00          400.00          566.61          587.65
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  22.00          400.00          566.61          587.65


=============== 601-03040      Conc CL D (Bridge)                           Cubic Yard =============================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11           1.90         4000.00         2680.00         1500.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.90         4000.00         2680.00         1500.00




MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11           1.00         1500.00         1914.40          800.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   1.00         1500.00         1914.40          800.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.90         3137.93         2490.50         1258.62


=============== 602-00020      Reinf Steel (Epoxy)                          Pound ==================================================


MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11         700.00            2.00            2.94            3.35
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                 700.00            2.00            2.94            3.35
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 700.00            2.00            2.94            3.35


=============== 606-00301      Gdrail Ty 3 (6-3)                            Lin Foot ===============================================


R200-179                       REGION-WIDE                   12/01/11       1,300.00           12.00           19.20           17.66
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER               1,300.00           12.00           19.20           17.66
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               1,300.00           12.00           22.80           17.28


=============== 606-01340      End Anchor Ty 3D                             Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           4.00          800.00          825.75          806.99
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   4.00          800.00          825.75          806.99
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   4.00          800.00          758.78          787.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  16
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 606-02003      End Anchor (Nonflared)                       Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           3.00         1600.00         2133.78         2070.10
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   3.00         1600.00         2133.78         2070.10
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   3.00         1600.00         2133.78         2070.10


=============== 607-52910      Corner and Line Br Post (CL)                 Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           6.00          220.00          134.08          115.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   6.00          220.00          134.08          115.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   6.00          220.00          134.08          115.00


=============== 607-53172      Fence CL (72 In)                             Lin Foot ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11         400.00           14.50           25.89           26.94
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 400.00           14.50           25.89           26.94
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 400.00           14.50           25.89           26.94


=============== 607-60274      24 Ft Gate D (CL)                            Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00         1200.00         1797.41         2694.45
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         1200.00         1797.41         2694.45
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00         1200.00         1797.41         2694.45


=============== 608-00000      Conc Sidewalk                                Sq Yard ================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          40.00           45.00           73.32          173.65
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  40.00           45.00           73.32          173.65
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  40.00           45.00           73.32          173.65


=============== 610-00030      Median Cover Matl (Conc)                     Sq Foot ================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11         160.00            5.00           14.63           34.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 160.00            5.00           14.63           34.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 160.00            5.00           14.96           23.34

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  17
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 612-00001      Delin (Ty I)                                 Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           6.00           20.00           55.03           19.10
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   6.00           20.00           55.03           19.10
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   6.00           20.00           55.03           19.10


=============== 612-00003      Delin (Ty III)                               Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           6.00           20.00           60.11           21.44
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   6.00           20.00           60.11           21.44
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   6.00           20.00           60.11           21.44


=============== 612-00260      Loc Mark (Fib Opt)(Dome)                     Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          72.00          200.00           57.96           35.65
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  72.00          200.00           57.96           35.65
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  72.00          200.00           61.65           37.66


=============== 613-00150      1-1/2 In Elec Cond                           Lin Foot ===============================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11       1,970.00           19.00           24.50           21.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER               1,970.00           19.00           24.50           21.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               1,970.00           19.00           24.50           21.00


=============== 613-00206      2 In Elec Cond (Bored)                       Lin Foot ===============================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11       8,151.00           20.00           23.25           18.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER               8,151.00           20.00           23.37           18.55
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               8,151.00           20.00           16.38           15.22


=============== 613-00208      Inst 2 In Elec Cond (Bored)                  Lin Foot ===============================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11         100.00            7.00           23.00           40.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 100.00            7.00           23.00           40.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 100.00            7.00           23.00           40.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  18
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 613-00306      3 In Elec Cond (Bored)                       Lin Foot ===============================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11       3,880.00           22.00           30.50           22.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER               3,880.00           22.00           32.36           22.96
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               3,880.00           22.00           22.66           19.00


=============== 613-00700      Insp Trip                                    Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          12.00          750.00         2225.00         2910.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  12.00          750.00         2225.00         2910.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  12.00          750.00         2225.00         2910.00


=============== 613-01200      2 In Elec Cond (P)                           Lin Foot ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11      40,605.00            6.00            9.87            6.76
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER              40,605.00            6.00            9.57            6.48
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              40,605.00            6.00            9.59            6.53


=============== 613-01202      Inst 2 In Elec Cond (P)                      Lin Foot ===============================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11         150.00           10.00            9.75           15.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 150.00           10.00            9.75           15.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 150.00           10.00            9.75           15.00


=============== 613-01300      3 In Elec Cond (P)                           Lin Foot ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11       1,090.00            8.00           11.70            7.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               1,090.00            8.00           11.70            7.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               1,090.00            8.00           12.24            7.97


=============== 613-04010      Conduit                                      LUMP SUM ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00         8000.00         4715.08         5669.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         8000.00         4715.08         5669.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00         8000.00         4715.08         5669.50

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  19
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 613-07000      Pull Box (Spec)                              Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           9.00          600.00         2726.42         3047.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   9.00          600.00         2726.42         3047.50




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          58.00          330.00          615.50          226.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  58.00          330.00          615.50          226.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  67.00          366.27         1286.03          605.01


=============== 613-07018      Pull Box (18"x12"x8")                        Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           2.00          200.00          376.08          425.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   2.00          200.00          376.08          425.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00          200.00          376.08          425.50


=============== 613-07023      Pull Box (24"x36"x24")                       Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          14.00          870.00         1707.50         1900.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  14.00          870.00          813.94          909.41
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  14.00          870.00          819.72          916.13


=============== 613-07026      Pull Box (16"x24"x12")                       Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          37.00          600.00         1027.50          910.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  37.00          600.00         1027.50          910.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  37.00          600.00         1027.50          910.00


=============== 613-07039      Pull Box (30"x48"x18")                       Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          58.00          900.00          903.13          971.75
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  58.00          900.00          903.13          971.75
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  58.00          900.00          903.13          971.75

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  20
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 613-07199      Inst Pull Box                                Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          10.00          330.00          324.33          345.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  10.00          330.00          324.33          345.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  10.00          330.00          324.33          345.00


=============== 613-08100      Elec Vault (6'x5'x6.5') Deep                 Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00         8000.00         5959.83         6785.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         8000.00         5959.83         6785.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00         8000.00         5959.83         6785.00


=============== 613-10000      Wiring                                       LUMP SUM ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00         2500.00        12011.64        16059.75
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         2500.00        12011.64        16059.75




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           1.00        30000.00        89015.00        37280.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   1.00        30000.00        27108.42        20846.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00        16250.00        19136.90        17035.69


=============== 613-20100      Inst Light Std                               Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           5.00         1250.00          469.00          205.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   5.00         1250.00          469.00          205.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   5.00         1250.00          469.00          205.00


=============== 613-20200      Inst Lumin                                   Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          15.00          200.00          150.67          205.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  15.00          200.00          150.67          205.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  15.00          200.00          150.67          205.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  21
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 613-20215      Inst Lumin Arm                               Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          15.00          300.00          184.00          105.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  15.00          300.00          184.00          105.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  15.00          300.00          184.00          105.00


=============== 613-40005      Inst Conc Foundation Pad                     Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           5.00          450.00          578.33          745.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   5.00          450.00          578.33          745.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   5.00          450.00          578.33          745.00


=============== 613-50102      Inst Lighting Ctrl Center                    Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           2.00         1200.00         1081.67         1160.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00         1200.00         1081.67         1160.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00         1200.00         1081.67         1160.00


=============== 613-50150      Secondary Serv Pedestal                      Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           3.00          420.00         3993.00         4211.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   3.00          420.00         3993.00         4211.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   3.00          420.00         3993.00         4211.00


=============== 613-50155      Inst Secondary Serv Pedestal                 Each ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           2.00          300.00          881.67         1700.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00          300.00          881.67         1700.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00          300.00          881.67         1700.00


=============== 613-60600      Lighting Repair                              Hour ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11         600.00           50.00          116.67           75.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 600.00           50.00          116.67           75.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 600.00           50.00          116.67           75.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  22
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 613-60700      Troubleshooting                              Hour ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11         200.00           70.00           94.00           75.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 200.00           70.00           94.00           75.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 200.00           70.00           94.00           75.00


=============== 613-60800      Locate Utilities                             Hour ===================================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11         100.00          150.00          125.33           50.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 100.00          150.00          125.33           50.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 100.00          150.00          125.33           50.00


=============== 614-00011      Sign Panel (CL I)                            Sq Foot ================================================


MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11         865.00           15.00           19.20           17.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 865.00           15.00           15.58           13.64




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          28.00           17.00           22.33           21.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  28.00           17.00           22.33           21.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 893.00           15.06           15.72           13.89


=============== 614-00012      Sign Panel (CL II)                           Sq Foot ================================================


MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11       3,760.00           17.00           22.60           20.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               3,760.00           17.00           19.59           16.96




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          63.00           20.00           24.00           23.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  63.00           20.00           24.00           23.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  23
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-00012      Sign Panel (CL II)                           Sq Foot ================================================




R200-179                       REGION-WIDE                   12/01/11          24.00           20.00           25.96           17.15
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  24.00           20.00           25.96           17.15
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               3,847.00           17.07           19.63           17.01


=============== 614-00013      Sign Panel (CL III)                          Sq Foot ================================================


MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11       1,754.00           24.00           26.60           25.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11       5,725.00           13.00           26.50           21.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               7,479.00           15.58           26.12           21.71




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11         707.00           38.00           30.67           24.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 707.00           38.00           30.67           24.00




R200-179                       REGION-WIDE                   12/01/11       3,181.00           21.00           30.68           18.03
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER               3,181.00           21.00           30.68           18.03
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              11,367.00           18.49           27.52           20.87


=============== 614-00025      Inst Sign Panel (CL I)                       Sq Foot ================================================


MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11          81.00            6.00            7.31            6.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11       1,513.00            8.00            5.19            6.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               1,594.00            7.90            5.30            6.00




MTCE R300-177                  US 50, SH 114,149,347         06/02/11      13,324.00            4.50            4.25            4.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER              13,324.00            4.50            4.25            4.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  24
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-00025      Inst Sign Panel (CL I)                       Sq Foot ================================================




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11         173.00            9.00            7.67            8.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 173.00            9.00            7.67            8.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              15,091.00            4.91            4.50            4.26


=============== 614-00027      Inst Sign Panel (CL II)                      Sq Foot ================================================


MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11       3,800.00            5.25            6.06            5.50
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11       5,678.00            8.00            6.81           10.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               9,478.00            6.90            6.51            8.20




MTCE R300-177                  US 50, SH 114,149,347         06/02/11       1,566.00            5.50            5.00            5.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER               1,566.00            5.50            5.00            5.00




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11         795.00           10.00            8.33            9.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 795.00           10.00            8.33            9.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              11,839.00            6.92            6.50            7.83


=============== 614-00028      Inst Sign Panel (CL III)                     Sq Foot ================================================


MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11       8,800.00            5.00            6.00            4.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               8,800.00            5.00            6.00            4.50




MTCE R300-177                  US 50, SH 114,149,347         06/02/11         100.00            9.00           12.00           18.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                 100.00            9.00           12.00           18.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  25
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-00028      Inst Sign Panel (CL III)                     Sq Foot ================================================




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11         433.00           11.00           10.33           10.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 433.00           11.00           10.33           10.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               9,333.00            5.32            6.19            4.90


=============== 614-00612      Steel Sign Post (W 6x12)                     Lin Foot ===============================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          84.00           34.00           39.00           35.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  84.00           34.00           39.00           35.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  84.00           34.00           39.00           35.00


=============== 614-00615      Steel Sign Post (W 6x15)                     Lin Foot ===============================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          92.00           50.00           46.00           40.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  92.00           50.00           46.00           40.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  92.00           50.00           42.90           38.54


=============== 614-00818      Steel Sign Post (W 8x18)                     Lin Foot ===============================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          34.00           60.00           54.67           50.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  34.00           60.00           54.67           50.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  34.00           60.00           54.67           50.00


=============== 614-00821      Steel Sign Post (W 8x21)                     Lin Foot ===============================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          34.00           70.00           63.33           52.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  34.00           70.00           63.33           52.00




R200-179                       REGION-WIDE                   12/01/11          36.00           47.50           76.98           41.62
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  36.00           47.50           76.98           41.62
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  70.00           58.43           71.32           46.66

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  26
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-01026      Steel Sign Post (W 10x26)                    Lin Foot ===============================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          32.00           51.00           72.00           59.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  32.00           51.00           72.00           59.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  32.00           51.00           72.00           59.00


=============== 614-01512      Steel Sign Supp (2-In Rd)(Post)              Lin Foot ===============================================


MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11         253.00           12.50            5.81            8.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 253.00           12.50            3.72            2.77




MTCE R300-177                  US 50, SH 114,149,347         06/02/11       1,282.00            5.00            6.75            5.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER               1,282.00            5.00            6.75            5.50




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          84.00           12.50           11.67           16.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  84.00           12.50           11.67           16.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               1,619.00            6.56            4.50            4.15


=============== 614-01522      Steel Sign Supp (2-In Rd)(Sock)              Each ===================================================


MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11          16.00           80.00           73.50          150.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  16.00           80.00           56.14           62.58




MTCE R300-177                  US 50, SH 114,149,347         06/02/11          24.00           60.00           80.00           75.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                  24.00           60.00           80.00           75.00




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           9.00           80.00          108.33           90.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   9.00           80.00          108.33           90.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  49.00           70.20           58.82           65.15

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  27
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-01573      Steel Sign Supp (2-1/2 Rd NP40)(Po&Slip)     Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           2.00          750.00          502.69          286.54
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   2.00          750.00          502.69          286.54
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00          750.00          502.69          286.54


=============== 614-01575      Steel Sign Supp (2-1/2 In Rd NP40)(Po)       Lin Foot ===============================================


MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11       1,050.00           18.00           19.70           14.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11         971.00           18.00           14.25           12.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               2,021.00           18.00           17.38           13.04




MTCE R300-177                  US 50, SH 114,149,347         06/02/11       3,500.00           14.00           15.00           19.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER               3,500.00           14.00           15.00           19.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               5,521.00           15.46           16.35           16.82


=============== 614-01578      Steel Sign Supp (2-1/2 In Rd NP40)(Slip)     Each ===================================================


MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11          73.00          175.00          358.00          190.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11          90.00          150.00          202.50          150.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 163.00          161.20          280.79          167.91




MTCE R300-177                  US 50, SH 114,149,347         06/02/11         258.00          200.00          202.50          200.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                 258.00          200.00          202.50          200.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 421.00          184.98          248.24          187.58


=============== 614-01585      Steel Sign Supp (2-1/2 In Rd 80) (Post)      Lin Foot ===============================================


MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11          14.00           30.00           32.30           30.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  28
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-01585      Steel Sign Supp (2-1/2 In Rd 80) (Post)      Lin Foot ===============================================
MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11          24.00           25.00           27.75           20.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11          74.00           29.00           22.00           15.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 112.00           28.27           17.12           14.60




MTCE R300-177                  US 50, SH 114,149,347         06/02/11         120.00           30.00          152.00           19.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                 120.00           30.00          152.00           19.00




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11         931.00           22.00           23.33           19.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 931.00           22.00           23.33           19.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               1,163.00           23.43           19.31           15.52


=============== 614-01588      Steel Sign Supp (2-1/2 In Rd 80)(Slip)       Each ===================================================


MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11           2.00          300.00          443.75          600.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   2.00          300.00          157.37          132.72




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          75.00          140.00          278.33          225.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  75.00          140.00          278.33          225.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  77.00          144.16          171.34          149.20


=============== 614-03001      Conc Footing (Ty 1)                          Each ===================================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           6.00         1200.00          955.00         1050.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   6.00         1200.00          955.00         1050.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   6.00         1200.00          955.00         1050.00


=============== 614-03002      Conc Footing (Ty 2)                          Each ===================================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           6.00         1500.00         1313.33         1150.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   6.00         1500.00         1313.33         1150.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   6.00         1500.00         1182.93         1078.25

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  29
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-03003      Conc Footing (Ty 3)                          Each ===================================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           2.00         1600.00         1558.33         1280.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00         1600.00         1558.33         1280.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00         1600.00         1558.33         1280.00


=============== 614-03004      Conc Footing (Ty 4)                          Each ===================================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           2.00         2000.00         1740.00         1400.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00         2000.00         1740.00         1400.00




R200-179                       REGION-WIDE                   12/01/11           2.00         1300.00         1516.78         1197.62
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   2.00         1300.00         1516.78         1197.62
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   4.00         1650.00         1612.45         1298.81


=============== 614-03006      Conc Footing (Ty 6)                          Each ===================================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           2.00         2200.00         3666.67         1800.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00         2200.00         3666.67         1800.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00         2200.00         3666.67         1800.00


=============== 614-10110      LED Warning Sign System (_Signs)             Each ===================================================


MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           1.00        25000.00        10500.00         5000.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   1.00        25000.00        10500.00         5000.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00        25000.00        10500.00         5000.00


=============== 614-32400      Monotube Overhead Sign Cant (24 In Dia)      Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           4.00        35000.00        40758.40        37694.60
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   4.00        35000.00        40758.40        37694.60
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   4.00        35000.00        37856.07        36107.30

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  30
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-41800      Monotube Overhead Sign Brdg (18 In Dia)      Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           1.00        52000.00        57989.85        53027.40
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   1.00        52000.00        57989.85        53027.40
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00        52000.00        57989.85        53027.40


=============== 614-42400      Monotube Overhead Sign Brdg (24 In Dia)      Each ===================================================


R200-179                       REGION-WIDE                   12/01/11           2.00        65000.00        73680.28        68325.11
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   2.00        65000.00        73680.28        68325.11
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00        65000.00        73680.28        68325.11


=============== 614-70150      Ped Sig Face (16) (Countdown)                Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          32.00          100.00          645.00          550.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  32.00          100.00          645.00          550.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  32.00          100.00          645.00          550.00


=============== 614-72860      Ped Push Button                              Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          32.00          155.00          191.50           98.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  32.00          155.00          191.50           98.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  32.00          155.00          210.76          114.91


=============== 614-72875      Loop Detect Wire                             Lin Foot ===============================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11       8,244.00            4.00            5.68            4.85
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER               8,244.00            4.00            5.68            4.85
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               8,244.00            4.00            5.68            4.85


=============== 614-72876      Detect Amp (Loop) (2)                        Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          45.00          325.00          215.00          180.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  45.00          325.00          215.00          180.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  45.00          325.00          215.00          180.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  31
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-72892      Power Feed Wire                              Lin Foot ===============================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11         110.00            7.00          197.00            4.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 110.00            7.00          197.00            4.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 110.00            7.00          197.00            4.00


=============== 614-75875      Inst Loop Detect Wire                        Lin Foot ===============================================


MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11      10,000.00            2.00            3.03            2.25
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER              10,000.00            2.00            3.03            2.25
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              10,000.00            2.00            3.03            2.25


=============== 614-86000      Traf Sig Ctrler (M)                          Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           2.00        14000.00        23567.50        24270.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00        14000.00        23567.50        24270.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00        14000.00        23567.50        24270.00


=============== 614-86920      Mod Traf Sig Ctrler Cab                      Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           8.00         3500.00         2425.00         2370.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   8.00         3500.00         2425.00         2370.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   8.00         3500.00         2425.00         2370.00


=============== 614-87010      Fiber Optic Cable (S Mode) (12 Fiber)        Lin Foot ===============================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11      13,033.00            2.40            1.75            2.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER              13,033.00            2.40            1.71            2.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              13,033.00            2.40            1.71            2.00


=============== 614-87012      Fiber Optic Termination Pan - 12 Fiber       Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           8.00          750.00         1133.50          702.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   8.00          750.00         1133.50          702.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   8.00          750.00         1133.50          702.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  32
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 614-87020      Optical Transceiver                          Each ===================================================


MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           8.00         2500.00         1977.50         2195.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   8.00         2500.00         2386.86         2046.83
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   8.00         2500.00         2386.86         2046.83


=============== 614-87350      Test Fiber Optic Cable                       LUMP SUM ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00         5000.00         8382.00         4025.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         5000.00         8382.00         4025.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   1.00         5000.00        19156.65        33162.50


=============== 614-87401      Fiber Optic Cable (Spec)                     Lin Foot ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11      56,150.00            0.75            0.81            0.58
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER              56,150.00            0.75            0.81            0.58
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              56,150.00            0.75            0.81            0.58


=============== 614-87424      Fiber Optic Cable (S Mode) (24 S)            Lin Foot ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11       1,500.00            1.50            1.15            0.58
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               1,500.00            1.50            1.15            0.58
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               1,500.00            1.50            1.69            1.28


=============== 614-87506      Splice FO Cable (6 Strand)                   Each ===================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11         126.00          225.00          223.69          217.12
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 126.00          225.00          223.69          217.12
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 126.00          225.00          223.69          217.12


=============== 620-00020      Sanitary Facility                            Each ===================================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11           1.00         2000.00          330.56          200.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  33
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 620-00020      Sanitary Facility                            Each ===================================================
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11           3.00          775.00          500.00          150.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   4.00         1081.25          504.26          430.00




MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11           1.00          650.00          434.20          175.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   1.00          650.00          434.20          175.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   5.00          995.00          575.15          396.11


=============== 625-00000      Const Surveying                              LUMP SUM ===============================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00         2000.00         2670.67         2875.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         2000.00         6077.62         2440.33




R200-179                       REGION-WIDE                   12/01/11           1.00         7500.00         4111.28         2339.10
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   1.00         7500.00         4111.28         2339.10
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00         4750.00         5735.65         2415.03


=============== 626-00000      Mobilization                                 LUMP SUM ===============================================


MTCER300-171                   REGION 3 FY 11 REGION WIDE EP 01/06/11           1.00         1000.00        13160.05         2500.00
MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11           1.00        25000.00        18250.00          500.00
MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11           1.00        25000.00        19891.00         3000.00
MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11           1.00        35000.00        41345.00        33000.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11           1.00        20000.00         1000.00         1000.00
MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           1.00        45000.00        25813.09        48799.56
MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11           1.00        25000.00        29875.00        12500.00
MTCER300-173                   REGION 3 FY 11 SH 40 EPOXY ST 02/17/11           1.00         1000.00         2000.00          500.00
MTCE R100-187                  REGION 1 EAST STENCIL PROJECT 02/17/11           1.00         5000.00        16800.00        22000.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11           1.00        10000.00        27000.19        30000.00
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11           1.00       110000.00       120989.38       172000.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  11.00        27454.55        32146.63        27207.17




MTCE R300-177                  US 50, SH 114,149,347         06/02/11           1.00        25000.00        63750.00        72500.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                   1.00        25000.00        43963.77        32414.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  34
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 626-00000      Mobilization                                 LUMP SUM ===============================================




MTCE R600-398                  VARIOUS LOCATIONS IN REGION 6 07/07/11           1.00        20000.00        37500.00        40000.00
MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           1.00        55000.00        20340.00        25540.00
MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11           1.00         5000.00        36666.67        20000.00
MTCER300-181                   SH 50A MM 95.41 - 81.60, SH 1 07/28/11           1.00         5000.00        13100.00         5000.00
MTCE1602-131                   REGION 5                      08/04/11           1.00        35000.00        90000.00        20000.00
MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           1.00        25000.00        51333.33        29000.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   6.00        24166.67        34450.78        26943.22




MTCE 0702-315                  I-70 MM 125.83 EB STRUCTURE F 11/17/11           1.00        25000.00        18071.60        16450.00
R200-179                       REGION-WIDE                   12/01/11           1.00        35000.00        53170.81        54378.23
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   2.00        30000.00        23946.74        26265.65
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  20.00        26600.00        32807.34        27588.95


=============== 626-01000      Public Info Services                         LUMP SUM ===============================================


MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11           1.00         1000.00         3620.00          750.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   1.00         1000.00         4306.60         2375.00




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           1.00         7000.00        53967.50        18935.00
MTCE1602-131                   REGION 5                      08/04/11           1.00         2000.00         3000.00         3000.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00         4500.00        28483.75        10967.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   3.00         3333.33         7889.33         5612.67


=============== 627-00005      Epoxy Pvmt Mkg                               Gallon =================================================


MTCER300-171                   REGION 3 FY 11 REGION WIDE EP 01/06/11      30,061.00           35.00           39.67           37.50
MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11      38,762.00           37.00           41.73           41.15
MTCER300-173                   REGION 3 FY 11 SH 40 EPOXY ST 02/17/11      16,025.00           38.00           40.31           37.19
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER              84,848.00           36.48           41.00           39.43

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  35
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 627-00005      Epoxy Pvmt Mkg                               Gallon =================================================




MTCE R600-398                  VARIOUS LOCATIONS IN REGION 6 07/07/11       3,450.00           48.00           51.75           52.50
MTCER300-181                   SH 50A MM 95.41 - 81.60, SH 1 07/28/11       8,096.00           50.00           49.94           46.75
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER              11,546.00           49.40           50.21           48.48
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              96,394.00           38.03           45.28           42.98


=============== 627-00007      Epoxy Pvmt Mkg (Spec)                        Gallon =================================================


MTCE R600-398                  VARIOUS LOCATIONS IN REGION 6 07/07/11       2,750.00          100.00          127.25          102.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER               2,750.00          100.00          127.25          102.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               2,750.00          100.00          122.64          101.46


=============== 627-00011      Pvmt Mkg Paint (Waterborne)                  Gallon =================================================


MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11       2,367.00           29.00           34.58           30.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               2,367.00           29.00           35.27           30.05
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               2,367.00           29.00           36.03           30.67


=============== 627-00032      Raised Flex Pvmt Marker (Temp)               Each ===================================================


MTCE1602-131                   REGION 5                      08/04/11       1,000.00            1.00            3.25            2.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER               1,000.00            1.00            3.25            2.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               1,000.00            1.00            3.25            2.50


=============== 627-01010      Preform Plastic Pvmt Mkg (TY I)(Inlaid)      Sq Foot ================================================


MTCE R600-398                  VARIOUS LOCATIONS IN REGION 6 07/07/11       4,200.00           10.00           11.98            8.95
MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11      22,000.00            8.50           12.95           10.10
MTCE1602-131                   REGION 5                      08/04/11      35,958.00           11.00           11.00            9.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER              62,158.00           10.05           11.50            9.48
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              62,158.00           10.05           11.50            9.48

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  36
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 627-02010      Preform Plastic Pvmt Mkg (Ty II)(Inlaid)     Sq Foot ================================================


MTCE R600-398                  VARIOUS LOCATIONS IN REGION 6 07/07/11     102,200.00            9.00            9.98            8.95
MTCE1602-131                   REGION 5                      08/04/11       1,150.00           12.00           13.00           12.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER             103,350.00            9.03           10.03            9.04
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR             103,350.00            9.03           10.03            9.04


=============== 627-30205      Thermoplastic Pvmt Mkg (WS)                  Sq Foot ================================================


MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11       3,520.00           15.00           12.11           12.85
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               3,520.00           15.00           12.11           12.85
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               3,520.00           15.00           12.11           12.85


=============== 627-30405      Preform Thermoplastic Pvmt Mkg (WS)          Sq Foot ================================================


MTCE R100-187                  REGION 1 EAST STENCIL PROJECT 02/17/11      13,601.00            6.50            7.84            6.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER              13,601.00            6.50            8.23            7.02
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              13,601.00            6.50            8.45            7.58


=============== 627-30410      Preform Thermoplastic Pvmt Mkg (XS)          Sq Foot ================================================


MTCE R100-187                  REGION 1 EAST STENCIL PROJECT 02/17/11      33,612.00            5.00            5.57            5.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER              33,612.00            5.00            5.62            5.09
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              33,612.00            5.00            6.11            6.01


=============== 627-40003      Methyl Methacrylate Pvmt Mkg (Inlaid)        Sq Foot ================================================


MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11      10,400.00            9.00            8.75            8.75
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER              10,400.00            9.00            8.75            8.75




MTCE1602-131                   REGION 5                      08/04/11      13,697.00           12.00           12.50           14.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER              13,697.00           12.00           12.50           14.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR              24,097.00           10.71           11.15           12.67

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  37
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-00000      Flagging                                     Hour ===================================================


MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11          48.00           25.00           16.00           10.00
MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11         500.00           25.00           21.88           23.00
MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11         500.00           23.00           11.40           20.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11       1,000.00           25.00           15.00           15.00
MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11         160.00           18.00           24.40           17.25
MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11         100.00           18.00            9.00           10.00
MTCE R100-187                  REGION 1 EAST STENCIL PROJECT 02/17/11         600.00           10.00           14.00           18.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11         100.00           20.50           13.13            1.00
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11       1,000.00           20.00           21.62           21.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               4,008.00           20.69           16.55           12.70




MTCE R300-177                  US 50, SH 114,149,347         06/02/11         100.00           21.00           20.00           20.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                 100.00           21.00           26.19           24.83




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11         100.00           20.00           30.13           34.00
MTCE1602-131                   REGION 5                      08/04/11         850.00           22.00           21.00           25.00
MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11         100.00           25.00           30.83           22.00
MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11         120.00           22.00           22.67           19.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER               1,170.00           22.09           23.04           24.52




R200-179                       REGION-WIDE                   12/01/11         120.00           24.00           23.16           21.64
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                 120.00           24.00           19.54           13.60
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               5,398.00           21.07           17.71           14.71


=============== 630-00007      Traf Ctrl Inspection                         Day ====================================================


MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11           4.00           65.00           73.20           10.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11           6.00          150.00          300.00          300.00
MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          20.00           50.00           49.57           46.00
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11           8.00          150.00          124.73          100.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  38.00           88.42           93.89           96.85

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  38
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-00007      Traf Ctrl Inspection                         Day ====================================================




R200-179                       REGION-WIDE                   12/01/11          14.00           40.00           71.99          116.96
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  14.00           40.00           71.99          116.96
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  52.00           75.38           86.33           78.66


=============== 630-00012      Traf Ctrl Mgmt                               Day ====================================================


MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11           3.00          600.00          337.50          100.00
MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11          20.00          650.00          549.38          500.00
MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11          70.00          275.00          150.40           50.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11          60.00          600.00          100.00          100.00
MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          50.00          320.00          387.25           57.50
MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11          50.00          300.00          393.75          250.00
MTCE R100-187                  REGION 1 EAST STENCIL PROJECT 02/17/11          70.00          100.00          240.00          400.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11          60.00          400.00          302.50           10.00
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11          15.00          550.00          507.63          500.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 398.00          352.51          367.01          263.99




MTCE R300-177                  US 50, SH 114,149,347         06/02/11          90.00          300.00          432.50          450.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                  90.00          300.00          632.80          566.86




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          30.00          400.00          650.00          690.00
MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11          20.00          200.00          316.67          100.00
MTCE1602-131                   REGION 5                      08/04/11          60.00          500.00          500.00          500.00
MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          50.00          600.00          603.33          450.00
MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          60.00          500.00          415.00          440.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 220.00          481.82          456.74          445.04




R200-179                       REGION-WIDE                   12/01/11          60.00          350.00          539.71          467.82
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  60.00          350.00          453.48          237.93
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 768.00          383.20          417.34          343.52

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  39
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-80305      Flagging Station Light                       Each ===================================================


MTCE1602-131                   REGION 5                      08/04/11           2.00          200.00          220.00          400.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00          200.00          220.00          400.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   2.00          200.00          387.03          729.81


=============== 630-80335      Barricade (3 M-A) (Temp)                     Each ===================================================


R200-179                       REGION-WIDE                   12/01/11          10.00          150.00           72.86          175.43
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  10.00          150.00           72.86          175.43
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  10.00          150.00           75.65          125.77


=============== 630-80341      Const Traf Sign (A)                          Each ===================================================


MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11          20.00           35.00           25.50           10.00
MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11           8.00           30.00           21.75           25.00
MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11           9.00           20.00           10.60            6.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11           9.00           45.00           50.00           50.00
MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          29.00           25.00           26.75           11.50
MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11          18.00           13.00            3.25            2.00
MTCE R100-187                  REGION 1 EAST STENCIL PROJECT 02/17/11          54.00           50.00           25.40           12.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11           2.00           50.00           13.00            1.00
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11          31.00           35.00           38.39           30.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 180.00           35.38           20.92           18.55




MTCE R300-177                  US 50, SH 114,149,347         06/02/11          18.00           10.00           15.00            5.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                  18.00           10.00           23.41            5.27




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          17.00           20.00           48.50           55.00
MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11           8.00           15.00           26.67           10.00
MTCE1602-131                   REGION 5                      08/04/11          11.00           45.00           30.00           50.00
MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           2.00           50.00           33.33           10.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  38.00           27.76           33.13           38.84

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  40
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-80341      Const Traf Sign (A)                          Each ===================================================




R200-179                       REGION-WIDE                   12/01/11          30.00           20.00           24.66           52.63
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  30.00           20.00           30.15           23.05
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 266.00           30.84           22.30           19.45


=============== 630-80342      Const Traf Sign (B)                          Each ===================================================


MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11          10.00           40.00           26.25           10.00
MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11          31.00           35.00           30.13           35.00
MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11          36.00           25.00           10.60            6.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11          40.00           40.00           50.00           50.00
MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          35.00           30.00           38.04           11.50
MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11          78.00           13.00            4.50            2.00
MTCE R100-187                  REGION 1 EAST STENCIL PROJECT 02/17/11          30.00           50.00           25.00           10.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11          20.00           65.00           13.00            1.00
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11          58.00           40.00           40.39           35.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 338.00           33.04           27.51           23.22




MTCE R300-177                  US 50, SH 114,149,347         06/02/11          32.00           11.00           17.50           10.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                  32.00           11.00           31.22           19.49




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          27.00           20.00           51.25           55.00
MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11          44.00           15.00           28.33           10.00
MTCE1602-131                   REGION 5                      08/04/11          38.00           50.00           31.00           50.00
MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          15.00           60.00           48.67           30.00
MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          20.00           65.00           33.67           11.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                 144.00           36.81           32.38           28.51




R200-179                       REGION-WIDE                   12/01/11          60.00           25.00           46.33           64.33
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  60.00           25.00           44.44           48.81
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 574.00           31.92           30.00           26.08

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  41
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-80343      Const Traf Sign (C)                          Each ===================================================


MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11           8.00           13.00            4.50            2.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11           7.00           75.00           13.00            1.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  15.00           41.93           41.07           42.52




MTCE R300-177                  US 50, SH 114,149,347         06/02/11           4.00           12.00           25.00           25.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                   4.00           12.00           38.34           19.74




MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11           8.00           15.00           30.00           10.00
MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           7.00           75.00           34.00           12.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  15.00           43.00           33.61           13.71




R200-179                       REGION-WIDE                   12/01/11          10.00           25.00           55.33           64.33
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  10.00           25.00           55.33           64.33
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  44.00           35.73           39.93           30.36


=============== 630-80344      Const Traf Sign (Spec)                       Sq Foot ================================================


MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11         112.00            6.00           11.27           11.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 112.00            6.00           12.57           13.92




MTCE1602-131                   REGION 5                      08/04/11          15.00           25.00           27.50           40.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  15.00           25.00           27.50           40.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 127.00            8.24           12.80           14.96


=============== 630-80350      Vert Panel                                   Each ===================================================


MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11          30.00           15.00           16.00           10.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  42
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-80350      Vert Panel                                   Each ===================================================
MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11          30.00           15.00           10.00            7.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11          30.00           25.00           14.00           14.00
MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11          30.00           10.00            6.75           10.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 120.00           16.25           11.07           10.25




MTCE1602-131                   REGION 5                      08/04/11          50.00           15.00           35.00           40.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  50.00           15.00           35.00           40.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 170.00           15.88           14.46           14.91


=============== 630-80355      Port Mesg Panel                              Each ===================================================


MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11           2.00          600.00         2000.25            1.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   2.00          600.00         1765.30         1623.40




MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11           1.00          500.00         1666.67         1000.00
MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           2.00         2500.00         3550.00         2000.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   3.00         1833.33         3477.43         3400.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   5.00         1340.00         1911.93         1749.37


=============== 630-80357      Flash Arrow Panel (B Ty)                     Each ===================================================


MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11           1.00          700.00          252.50           10.00
MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11           2.00          750.00          237.40          600.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11           2.00          800.00          250.00          250.00
MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11           2.00          400.00          378.25          345.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   7.00          657.14          300.82          342.86




MTCE1602-131                   REGION 5                      08/04/11           2.00          500.00          450.00          400.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   2.00          500.00          450.00          400.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  43
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-80357      Flash Arrow Panel (B Ty)                     Each ===================================================




R200-179                       REGION-WIDE                   12/01/11           4.00          250.00          676.68          701.73
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   4.00          250.00          676.68          701.73
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  13.00          507.69          438.54          462.07


=============== 630-80358      Flash Arrow Panel (C Ty)                     Each ===================================================


MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11           2.00          500.00          325.25          200.00
MTCE R100-187                  REGION 1 EAST STENCIL PROJECT 02/17/11           2.00          200.00          352.00          400.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11           2.00         1300.00          462.75            1.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   6.00          666.67          362.41          306.75




MTCE R300-177                  US 50, SH 114,149,347         06/02/11           2.00          750.00          575.00          400.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                   2.00          750.00          535.41          312.00




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11           1.00          400.00         1455.50         1651.00
MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11           2.00          500.00          233.33          100.00
MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11           1.00          400.00          555.00          400.00
MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           2.00         1300.00          833.33          400.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   6.00          733.33          622.83          709.50
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                  14.00          707.14          458.27          418.75


=============== 630-80359      Port Mesg Panel                              Day ====================================================


MTCE R300-177                  US 50, SH 114,149,347         06/02/11         190.00           20.00           65.00           65.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                 190.00           20.00           72.91           69.48




R200-179                       REGION-WIDE                   12/01/11          40.00          150.00          130.68           87.72
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  40.00          150.00          130.68           87.72
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 230.00           42.61           86.67           71.60

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  44
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-80360      Drum Channel Dev                             Each ===================================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11          10.00           30.00           19.75           12.00
MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11          20.00           10.00           10.20            7.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11          30.00           30.00            8.00            8.00
MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          30.00           15.00           18.31           17.25
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11          50.00           34.00            4.75            1.00
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11          50.00           15.00           22.45            1.50
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                 190.00           22.63           16.02           11.41




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11          50.00           34.00           21.67           10.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  50.00           34.00           31.73           35.00




R200-179                       REGION-WIDE                   12/01/11          75.00           10.00           21.44           29.24
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                  75.00           10.00           21.44           29.24
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 315.00           21.43           19.02           18.98


=============== 630-80380      Traffic Cone                                 Each ===================================================


MTCER500-116                   REGION 5 VARIOUS HIGHWAYS     01/27/11          40.00           10.00            7.00            2.00
MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11         200.00           10.00            3.16            3.50
MTCER500-118                   SH 145, US 160, US 491, US 28 02/03/11          40.00            7.00            6.80            6.00
MTCE R500-117                  R5 VARIOUS HIGHWAYS           02/10/11         300.00            7.00            5.00            5.00
MTCE085A-016                   SH85 BETWEEN MP127.65 & MP 13 02/17/11          50.00            2.50            7.01            5.75
MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11         400.00            3.00            1.56            1.00
MTCE R100-187                  REGION 1 EAST STENCIL PROJECT 02/17/11         150.00            5.00            6.00            1.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11         200.00           14.00            6.00            1.00
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11         600.00           10.00            5.65            3.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER               1,980.00            7.91            5.11            4.02




MTCE R300-177                  US 50, SH 114,149,347         06/02/11         200.00            8.00            4.50            5.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                 200.00            8.00            4.90            4.84

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  45
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-80380      Traffic Cone                                 Each ===================================================




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11         100.00           10.00           12.13           13.76
MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11         400.00            5.00            2.67            2.00
MTCE1602-131                   REGION 5                      08/04/11         300.00           10.00            3.00            5.00
MTCE R600-400                  VARIOUS LOCATIONS IN REGION 6 08/25/11          50.00            8.00            5.83            5.00
MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11         200.00           14.00            6.67            1.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER               1,050.00            8.76            4.11            3.42




R200-179                       REGION-WIDE                   12/01/11         300.00           10.00            5.40            9.36
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                 300.00           10.00            6.46            8.74
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR               3,530.00            8.34            5.00            4.44


=============== 630-80510      Mobile Pvmt Mkg Zone                         LUMP SUM ===============================================


MTCER300-171                   REGION 3 FY 11 REGION WIDE EP 01/06/11           1.00         1000.00         1500.00         2500.00
MTCER300-173                   REGION 3 FY 11 SH 40 EPOXY ST 02/17/11           1.00         2500.00         2333.33          500.00
MTCE R500-108                  US 550 R5 MP 38.2 TO MP 49.8  03/10/11           1.00         1500.00         3246.00         1000.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   3.00         1666.67         2533.48         1642.00




MTCER300-181                   SH 50A MM 95.41 - 81.60, SH 1 07/28/11           1.00         2500.00         4400.00        15000.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   1.00         2500.00         4400.00        15000.00
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   4.00         1875.00         2790.61         3267.78


=============== 630-85040      Impact Atten (T-M-A) (Temp)                  Each ===================================================


MTCE 133A-038                  I-07P SH-133A MM 18.9         02/03/11           2.00         2000.00          944.38          600.00
MTCE R100-188                  I-25 SIGN REPLACEMENT PROJECT 02/17/11           1.00        19500.00         6400.00          100.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                   3.00         7833.33         5843.71         3127.00

                                               COLORADO DEPARTMENT OF TRANSPORTATION                15:35 Monday, March 12, 2012  46
                                        ITEM UNIT COSTS BY PROJECTS -- 2011 MAINT. COST DATA
------------------------------------------------------------------------------------------------------------------------------------
                ITEM NUMBER/   ITEM DESCRIPTION/                            UNIT/
PROJECT NUMBER                 PROJECT LOCATION              DATE LET       QUANTITY      ENGR. EST.     AVERAGE BID     AWARDED BID
------------------------------------------------------------------------------------------------------------------------------------


=============== 630-85040      Impact Atten (T-M-A) (Temp)                  Each ===================================================




MTCE0403-054                   VARIOUS HWYS, WESTERN R1, CLE 09/15/11           1.00        21000.00        13500.00         9000.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                   1.00        21000.00         9397.89         6750.00




R200-179                       REGION-WIDE                   12/01/11           2.00         5000.00         7039.33         7017.30
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FOURTH QUARTER                   2.00         5000.00         7039.33         7017.30
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                   6.00         9083.33         6206.89         3782.19


=============== 630-85041      Mobile Attenuator                            Day ====================================================


MTCER300-172                   REGION 3 INTERSTATE 70 CORRID 02/17/11          50.00           60.00          156.25           75.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE FIRST  QUARTER                  50.00           60.00          156.25           75.00




MTCE R300-177                  US 50, SH 114,149,347         06/02/11          10.00          200.00          487.50          500.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE SECOND QUARTER                  10.00          200.00          239.91          247.63




MTCE082A-011                   SH 82 MM 39.38 TO 41.23 IN PI 07/28/11          30.00           60.00          303.00          344.00
MTCE 070-011                   INTERSTATE 70A, MM 155 TO MM  07/28/11          20.00          100.00          366.67          100.00
                                                                      -------------- --------------- --------------- ---------------
                      WEIGHTED AVERAGE FOR THE THIRD  QUARTER                  50.00           76.00          352.44          259.24
                                                                      ============== =============== =============== ===============
                                WEIGHTED AVERAGE FOR THE YEAR                 110.00           80.00          239.06          207.41

Viewing tips for text files
  • Use Notepad to view the text files with the following set up:
    * Font = Fixedsys;
    * Size = 9;
    * Landscape layout.
Colorado: The Official State Web Portal