CDOT wants to widen I-270 to speed traffic and heighten safety, but clean transportation advocates say the old solutions are no longer relevant.

The Colorado Department of Transportation is moving mountains — literally — as part of a $900 million project to rebuild an 8 ...

Rockfall mitigation work along Colorado Highway 82 near Red Hill has entered a winter shutdown, according to the Colorado ...

Everything was silent on the Interstate 70 corridor for a moment Wednesday afternoon as the Colorado Department of ...

COLORADO (KOAA) — Speed was a factor in 237 traffic deaths last year, according to the Colorado Department of Transportation (CDOT). CDOT says in the last five years, more than 1,000 people died on ...

COLORADO (KOAA) — Speed continues to be one of the deadliest factors on Colorado roads. State data shows speeding contributed to 200 traffic fatalities in 2024 alone. Over the past five years, more ...

For years, Colorado Department of Transportation crews used howitzer cannons along I-70 to blast avalanche paths near the ...

Colorado has traction and chain laws for passenger and commercial vehicles aimed at ensuring vehicles are prepared for winter road conditions on I-70.

DENVER — The Colorado Department of Transportation (CDOT) and the Colorado State Patrol (CSP) said motorcycle deaths continue to increase in Colorado. In 2024, there were 165 motorcycle fatalities on ...

The Colorado Department of Transportation’s new remote avalanche mitigation technology improves safety and reduces road closures.

CDOT is revamping its system to no longer use World War II-era artillery to clear possible avalanches from the east side of ...

Heather Pickering-Hilgers, CDOT’s assistant director of mobility technology, said the program launched on low-traffic ...