The Colorado State Patrol investigated a deadly crash between a semi and a Colorado Department of Transportation snowplow. State troopers said the crash happened in the area of Interstate 25 ...

In one Colorado city, thousands of streetlights are being converted to LEDs. The City of Boulder says this will provide ...

The Colorado Department of Transportation is piloting speed enforcement cameras, beginning in construction zones. The Floyd Hill construction zone on Interstate 70 has been identified as a ...

About 10-15 commercial vehicles have been blown over by the heavy winds, requiring the Colorado Department of Transportation recovery crews to bring out heavy tow trucks to get them back upright ...

As motorists zip along Federal Boulevard and Alameda Avenue, two popular speeding corridors in Denver, large billboards are ...

The Colorado Department of Transportation says it has safely triggered and cleared nine avalanche paths along the Interstate 70 mountain corridor following a busy holiday weekend that saw successive ...

While some states have paused their installations due to confusion around the federal suspension of the program and what that means for funding, the Colorado Department of Transportation has made ...

The department says the agreement was hindering the ability of the organization “to safeguard our transportation systems and ...

9:30 a.m. Friday update: Both directions of Interstate 70 near the Eisenhower Tunnel have reopened again, according to Colorado’s Department of Transportation. Westbound I-70 has reopened ...

The Colorado Department of Transportation says it has safely triggered and cleared nine avalanche paths along the Interstate 70 mountain corridor following a busy holiday weekend that saw ...

On Monday morning, the Colorado Department of Transportation closed U.S. Highway 6 between Interstate 70 and Mile Marker 222 due to adverse conditions. Parts of I-70 were closed intermittently due ...

just north of Highway 24 – portions of which closed this morning due to "safety concerns," the Colorado Department of Transportation (CDOT) said. Another 228 residents were without power just ...