News

Expect I-25 Closures Sept. 16-21 from 104th to 136th Avenues for Emergency Repairs

Sept. 13, 2018 -


ADAMS COUNTY—
Expect various overnight closures on I-25 the week of Sept. 16 as crews make emergency repairs to degrading pavement joints from 104th to 136 avenues. This work is part of the ongoing North I-25 Express Lanes: 120th Avenue to Northwest Parkway/E-470 project.

All work is weather permitting and subject to change. Please plan to add 15 to 20 minutes to your travel time to detour around the closures.

Travel Impacts & Detours

Work this Week

TIME & DATE

CLOSURE

DETOUR

9-11 p.m. Sunday, Sept. 16 Double-left-lane closure on southbound I-25 between 136th Avenue and 120th Avenue No detour necessary
All other lanes will remain open.
11 p.m. Sunday, Sept. 16 to 5:30 a.m. Monday, Sept. 17 Triple-left-lane closure on southbound I-25 at 120th Avenue Traffic will detour around this closure by exiting at the 120th Avenue off-ramp and reentering southbound I-25 using the 120th Avenue on-ramp.
See map.
9-11 p.m. Monday, Sept. 17, and Tuesday, Sept. 18 Double-left-lane closure on southbound I-25 at 120th Avenue No detour necessary
All other lanes will remain open.
11 p.m. Monday, Sept. 17 to 5:30 a.m. Tuesday, Sept. 18
and
11 p.m. Tuesday, Sept. 18 to 5:30 a.m. Wednesday, Sept. 19
Full closure of southbound I-25 from 120th Avenue to 104th Avenue Exit southbound I-25 at 120th Avenue, travel west to Huron Street, south on Huron Street then east on 104th Avenue to rejoin southbound I-25.
See map.
9-11 p.m. Wednesday, Sept. 19 Double-left-lane closure on northbound I-25 between 104th Avenue and 120th Avenue No detour necessary
All other lanes will remain open.
11 p.m. Wednesday, Sept. 19 to 5:30 a.m. Thursday, Sept. 20 Full closure of northbound I-25 from 104th Avenue to 120th Avenue Exit northbound I-25 at 104th Avenue, travel east to Washington Street, north on Washington Street then west on 120th Avenue to rejoin northbound I-25.
See map.
9-11 p.m. Thursday, Sept. 20 Double-left-lane closure on northbound I-25 at 120th Avenue No detour necessary
All other lanes will remain open.
11 p.m. Thursday, Sept. 20 to 5:30 a.m. Friday, Sept. 21 Full closure of northbound I-25 from 120th Avenue to 136th Avenue Exit northbound I-25 at 120th Avenue, travel east to Washington Street, north on Washington Street then east on 136th Avenue to rejoin northbound I-25.
See map.
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Project Info

The North I-25 Express Lanes project from 120thAvenue to Northwest Parkway/E-470 is a $97.5 million project that will improve safety, capacity and user choice to a rapidly developing region. 

This project will continue the previous Express Lanes project, which was completed on I-25 between US 36 and 120thAvenue, and will extend the Express Lanes to Northwest Parkway/E-470. The project will add capacity on I-25 up to Northwest Parkway/E-470 and construct a new asphalt surface from 120th Avenue to Colorado Highway 7. Motorists can expect the roadway to be in its final alignment by winter 2018. 

Construction will take place from 7 a.m. to 4:30 p.m. Monday through Friday, with periodic night and weekend work. Motorists can expect various lane closures on both northbound and southbound I-25 as well as periodic ramp closures. Traffic will be maintained during peak travel times throughout construction.

About Express Lanes

Express Lanes increase roadway capacity and help to manage congestion on the highways. The use of toll pricing during peak travel times reduces delays, manages congestion and maintains reliable travel times. Express Lanes currently are open between 120thAvenue and US 36 on North I-25 and, US 36 from Denver to Boulder and on the I-70 Mountain Express Lane. Learn more.

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Stay Informed


The $97.5 million project is extending Express Lanes on I-25 from 120th Avenue to Northwest Parkway/E-470. The project will add capacity and construct a new asphalt surface from 120th Avenue to Colorado Highway 7. The project will improve safety, capacity and user choice in a rapidly developing region.

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