Caltrans doesn't expect any travel impacts as it replaces the Gazex installations near Kirkwood Mountain Resort, California.

The booms echoing through Colorado's high country each winter are getting a high-tech upgrade. For years, crews with the Colorado Department of Transportation used howitzer cannons along I-70 to blast ...

Drone Amplified wins FAA approval for its MONTIS avalanche control drone, opening a legal path for U.S. commercial operations ...

Everything was silent on the Interstate 70 corridor for a moment Wednesday afternoon as the Colorado Department of Transportation held traffic a few miles east of the Eisenhower-Johnson Memorial ...

DENVER (KDVR) — Every year, avalanches in Colorado threaten lives and impact travel, so the Colorado Department of Transportation developed a system that uses artillery to ensure avalanches don’t ...

New avalanche control system at Snoqualmie Pass WDOT said it replaced its decades-old artillery system with remote avalanche control units.

New avalanche control system at Snoqualmie New remote avalanche control units will allow crews to detonate explosives on a mountain and trigger a slide from miles away, which will cut down road ...