The filing is the agency’s response to the lawsuit brought by Denver Public Schools on Feb. 12 that seeks to prevent U.S.

One person was killed in an avalanche in central Colorado on Saturday, marking just the latest fatality stemming from ...

A man was flown to the hospital after he was caught in an avalanche while snowmobiling with his son Saturday just outside of ...

A snowboarder was killed in Colorado on Saturday, Feb. 22, after an avalanche buried him. It happened on Mines Peak, east of Berthoud Pass, in an area locally known as The Fingers or High Trail Cliffs ...

Nathan Ginn, a 50-year-old outdoorsman who died in an avalanche over the weekend, was an active powsurfer, river surfer, ...

Just days after avid outdoorswoman and Crested Butte resident Sarah Steinwand died in an avalanche outside of Silverton, another avalanche claimed the life of a snowboard rider.

The latest death Saturday came in central Colorado when a skier triggered an avalanche. Among the others were three deaths on Feb. 17, including two backcountry skiers in Oregon.

A 50-year-old elementary schoolteacher and renowned river surfer died Saturday in an avalanche above Berthoud Pass. Grand ...

A backcountry snowboarder was caught, buried and killed in an avalanche Saturday, Feb. 22, on Mines Peak east of Berthoud ...

A backcountry skier is dead after being buried in an avalanche on Berthoud Pass Saturday, according to the Colorado Avalanche ...