March 4, 2016
Single Lane Restrictions on Cimarron Street

On Sunday, March 6 through Thursday, March 10 from 8 p.m. to 5 a.m. each night, drivers will encounter various single lane restrictions along eastbound and westbound Cimarron Street between 8th Street and I-25. These lane restrictions are required in order to prepare for future traffic realignments.

Phase 1 Work Begins March 13

Expect overnight lane restrictions beginning March 13 for the next several months on I-25 (between Colorado Avenue and south Nevada Avenue/Tejon Street) and on US 24 (between 8th Street and I-25) for removals, restriping and setting barrier. This work will prepare for future traffic realignments. Watch for weekly eAlerts for the most up-to-date information.
Phase 1 Safety Alert

The travelling public will encounter traffic impacts during Phase 1. Pay close attention when driving near the I-25/Cimarron Project. Slow down, observe speed limits, avoid distractions, and allow extra time for your commute.
The following is a summary of upcoming project construction activity.
Construction schedules are subject to change based on weather/other unforeseen circumstances.
Activity Area
Time/date activity scheduled to begin
Time/date activity scheduled to end
Activity impacts/comments
Eastbound / westbound Cimarron/US 24
between 8th Street and I-25
Sunday, March 6
8 p.m.
Friday, March 10
5 a.m.
Single lane closures
Pikes Peak Greenway
Currently in place
Intermittent closures continuing through 2017
Detour routes clearly marked. Possible intermittent closures of trail throughout the project.
Midland Trail
Currently in place
Summer of 2017
Detour routes clearly marked.
How Do I Get Project Updates?

Sign up for periodic project e-newsletters by sending an email to [email protected]

Project alerts are sent via email or text alert. To receive alerts, click, then click on the bright green telephone. Scroll down to the "Projects" list for I-25 and Cimarron Interchange.

Project information is available at:
A telephone hotline is also available at 719-302-6781. 

What Are The Project Goals?
  • Maximize overall safety, capacity and operation of the interchange and the surrounding transportation network within the Project budget;
  • Complete Project construction to be fully operational before December 1, 2017;
  • Minimize impacts and inconvenience to the community, motorists, businesses, downtown and the public during construction; and
  • Achieve an aesthetically pleasing design compatible with current and future amenities and enhancements in and around the interchange.
Share This Information With Others
Forward this e-newsletter

Please share this information with others who may have an interest in the I-25/Cimarron Interchange Design-Build project. Simply click on the "Forward this email" link below.
To safely UNSUBSCRIBE from this project e-newsletter only, send an email to [email protected]This removes you from receiving information about this project only, but assures you continue to receive e-newsletters about other projects you signed up for in the past. SafeUnsubscribe below removes you from receiving ALL project e-newsletters.