Motorists and area residents can expect the following impacts during construction: 

• CO 10 under I-25 will be closed in both directions from 4 p.m. on Wednesday, May 29 to approx. 7  a.m. on Friday, May 31, with detour routes in place.
• The reopening time is subject to change, depending on concrete cure times.
• The closure is necessary to maintain safety for the traveling public, the surrounding community and the construction crews as crews mobilize equipment and pour a portion of the deck for the new southbound I-25 bridge structure. 
• Please refer to the map below for recommended detour routes. 
• Detour routes will add approx. five miles and 10 minutes to drive times. 
• The project limits on CO 10 are at the junction of CO 10/US 160 and extend from Mile Point 0 to MP .25.
• Signs, barrier and construction devices will be present to alert motorists to the closure and detour routes. 
• Caution is advised.

Know Before You Go

Travelers are urged to “know before you go.” Gather information about weather forecasts and anticipated travel impacts and current road conditions prior to hitting the road. CDOT resources include:

• Road conditions and travel information: COtrip.org 
• Download the COtrip Planner app: bit.ly/COtripapp
• Sign up for project or travel alerts: bit.ly/COnewsalerts
• See scheduled construction lane closures: bit.ly/laneclosures
• Connect with @ColoradoDOT on social media: Twitter, Facebook, Instagram and YouTube.

Remember: Slow For The Cone Zone

The following tips are to help you stay safe while traveling through maintenance and construction work zones.

• Do not speed in work zones. Obey the posted speed limits.
• Stay Alert! Expect the unexpected.
• Watch for workers. Drive with caution.
• Don't change lanes unnecessarily.
• Avoid using mobile devices such as phones while driving in work zones.
• Turn on headlights so that workers and other drivers can see you.
• Be especially alert at night while driving in work zones.
• Expect delays, especially during peak travel times.
• Allow ample space between you and the car in front of you.
• Anticipate lane shifts and merge when directed to do so.
• Be patient!

Download the COtrip App!

The new FREE COtrip Planner mobile app was designed to meet the growing trend of information on mobile and tablet devices for the traveling public. The COtrip Planner app provides statewide, real-time traffic information, and works on mobile devices that operate on the iOS and Android platforms. Visit the Google Play Store (Android devices) or the Apple Store (iOS devices) to download!

About CDOT

The Colorado Department of Transportation’s mission is to provide the best multi-modal transportation system that most effectively and safely moves people, goods and information. CDOT maintains more than 23,000 lane miles of highway, more than 3,400 bridges and 35 mountain passes. Our team of employees works tirelessly to reduce the rate and severity of crashes and improve the safety of all modes of transportation. CDOT leverages partnerships with a range of private and public organizations and operates Bustang, an interregional express bus service. Find more details at codot.gov.