Snowmobiler Dies in Sierra Nevada Avalanche

A snowmobiler died Monday afternoon after being buried in an avalanche near Johnson Peak and Castle Peak west of Truckee, California, prompting a large-scale emergency response in the Sierra Nevada backcountry.

The incident occurred around 2:19 p.m. Pacific Time, when a 911 call reported a possible slide involving a group of snowmobilers, with one person initially unaccounted for. The call originated from Washoe County, Nevada, and was transferred to the Nevada County Regional Dispatch Center. Authorities from the Nevada County Sheriff's Office dispatched approximately 45 responders, including teams from Truckee Fire, North Truckee Fire, Nevada County Search and Rescue, and Tahoe Nordic Search and Rescue. Crews deployed three SnoCats, three snowmobile teams, and several ski teams to access the remote area, about 10 miles west of Truckee. Mutual aid helicopter support was unavailable due to weather and operational constraints.

Fellow recreationists located the missing snowmobiler several minutes after the initial report, recovering him from beneath the snow. Despite immediate lifesaving efforts on the scene, he was pronounced dead. His identity has not been released pending...