I-25 S. Fiber Optics Project News and Updates

Rockfall mitigation project on CO 82 Red Hill begins winter shutdown

Nov. 7, 2025 - Northwestern Colorado - Project to resume in spring of 2026

WCR 38 bridge over I-25 set to reopen Friday, approximately one month early

November 6, 2025 - Northeastern Colorado - I-25 North Express Lanes Project, Mead to Berthoud hits major milestone with new bridge construction

I-25 Closures for I-25/US 50B Bridge Demolition

November 6, 2025 - Southeastern Colorado - This weekend: nightly closures and detours of I-25 in Pueblo

CDOT begins resurfacing and safety improvements on I-25c business loop north of Walsenburg beginning mid-November

Nov. 5, 2025 - Southeastern Colorado - Project will improve drivability and safer road conditions for motorists

CDOT tests new remote avalanche control equipment near Eisenhower Johnson Memorial Tunnels

Nov. 5, 2025 - Denver/Central Colorado - New system replaces Howitzer operations along I-70 Mountain Corridor, improving safety and efficiency

I-70 Drainage Improvements Begin Near Airport Boulevard in Adams County

Nov. 3, 2025 - Denver Metro/Central Colorado - Overnight Closure of I-70 Off-Ramp to Airport Boulevard Scheduled for Nov. 3

I-70 West Vail Pass Auxiliary Lanes project enters winter shutdown

Oct. 30, 2025 - Northwestern Colorado - New eastbound bridge and auxiliary lane enhance safety and improve traffic flow ahead of winter travel

Drivers cautioned about sun glare safety closures on eastbound I-70 at Floyd Hill

Oct. 27, 2025 - Denver Metro/Central Colorado - Motorists should expect delays in the early morning hours on sunny days starting Oct. 29

CDOT invites public to hear updates on Federal Boulevard Bus Rapid Transit project

Oct. 27, 2025 - Denver Metro/Central Colorado - Open houses planned for Oct. 29 and 30

CDOT to hold a public open house on proposed improvements for I-25 from US 36 to 104th Avenue

Oct. 20, 2025 - Denver Metro/Central Colorado - Open house on Oct. 22