Various Overnight Lane Closures and Restrictions

August 1, 2016 - Southeastern Colorado/CDOT Region 2 - Week of August 1, 2016

Eastbound US 24/Cimarron Street Full Closure

Monday, August 1 and Tuesday, August 2

  • Full closure of eastbound US 24/Cimarron Street between I-25 southbound and northbound ramps for concrete work.

    • Monday, August 1 and Tuesday, August 2 from 9 p.m. to 5 a.m. nightly.

    • Eastbound US 24 will be detoured to southbound I-25 to Nevada Avenue/Tejon Street to northbound I-25 to Cimarron Street.

    • CLICK HERE for detour route.

I-25 Southbound On-Ramp Closure

  • The I-25 southbound on-ramp at Cimarron Street/US 24 will be closed for concrete work. In addition the I-25 southbound right hand lane between Cimarron Street and Nevada Avenue/Tejon Street will be closed.

    • Wednesday, August 3 from 8 p.m. to 6 a.m.

    • Traffic will detour to north I-25 to Bijou Street and back on south I-25.

    • CLICK HERE for detour route.

Overnight Lane Closures Continue on US 24/Cimarron Street and I-25

  • Left lane restrictions on northbound and southbound I-25 between Colorado Avenue and Cimarron Street/US 24 for median work.

    • Sunday, July 31 through Thursday, August 4 from 7 p.m. to 5 a.m. nightly.

  • Southbound I-25 right lane will be closed between Cimarron/US 24 and Bijou Street for shoulder work. 

    • Wednesday, August 3 from  8 p.m. to 6 a.m.

  • Motorists will encounter various lane restrictions westbound US 24/Cimarron Street between the I-25 bridge and 8th Street for median work.

    • Wednesday, August 3 from  8 p.m. to 6 a.m.

For More Information:

Project website:

Project hotline: 719-302-6781     

Sign up for project updates by emailing: [email protected]

PROJECT COORDINATION: The I-25 Fillmore and I-25 Cimarron Interchange Projects coordinate schedules when possible to minimize impact to the travelling public during construction.

PROJECT INFORMATION: The $113 million I-25/Cimarron Interchange Design-Build Project involves rebuilding the I-25 interchange between Colorado Avenue on the north and South Nevada Avenue to the south, 8th Street on the west and the Cimarron Street over Fountain Creek bridge on the east. Improvements are intended to provide enhanced operations, correct existing safety and design deficiencies, and to serve the anticipated short- and long-term travel demands in this area. When complete, this will be a high-functioning interchange that safely handles more vehicles and enhances multi-modal travel for those using I-25, US 24/Cimarron Street and the trail system along Monument and Fountain creeks. Substantial completion is planned for fall 2017.

For updated project information, visit, call 719-302-6781 or email [email protected]. To receive real-time updates about road conditions in your area, visit and click on the green cell phone icon in the upper right hand corner of the page. Information about weekly lane closures will be available at Updates are also available via Twitter @coloradodot and be sure to “Like” our Facebook page at