Mammoth Mountain officials said the slide occurred during avalanche mitigation work following a significant Sierra Nevada ...

Mammoth Mountain officials said the slide occurred during avalanche mitigation work following a significant Sierra Nevada ...

Mammoth Mountain officials said the slide occurred during avalanche mitigation work following a significant Sierra Nevada snowstorm, during which about six feet of snow fell in 36 hours.

Two Mammoth Mountain Ski Patrol staff were buried in snow Friday after an avalanche came down on them during their mitigation ...

Two ski patrol members were trying to mitigate the threat of an avalanche after a storm had dumped about 6 feet of snow on ...

The ski patroller was hospitalized with serious injuries. The incident closed the mountain and lift operations for the day.

An avalanche at Mammoth Mountain seriously injured a ski patroller Friday morning as staffers prepared the slopes for visitors. The resort closed for the day following the avalanche and operations ...

Two Mammoth Mountain ski patrol staff members were caught in an avalanche on Friday, leaving one in the hospital with serious injuries. According to the ...

A massive avalanche on a popular Utah mountain killed a skier and left another seriously injured Saturday. The fatal mishap unfolded around 12:45 p.m. on a Big Cottonwood Canyon mountain near ...

At around 1 p.m. Saturday, February 9, 2025, the Summit County Sheriff’s Office received word that an avalanche had occurred in the Dutch Draw backcountry area just outside the boundaries of Park City ...

Multiple winter driving conditions are expected across all of Utah's mountain routes ... rain and snow over the course of the storm, and avalanche danger will be high in backcountry areas.