Deadly Avalanche Strikes California Ski Expedition

Eight killed, one missing in devastating snowslide near Donner Pass

Published on Feb. 23, 2026

Got story updates? Submit your updates here. ›

A group of 15 skiers on a backcountry excursion with Blackbird Mountain Guides were struck by a devastating avalanche on Tuesday near Lake Tahoe, resulting in at least eight fatalities and one person still missing. The tragedy unfolded despite warnings from the guide company about dangerous snow conditions in the area.

Why it matters

This incident highlights the risks involved in backcountry skiing and the importance of proper safety precautions, even with experienced guides. It also raises questions about the guide company's decision-making and whether they adequately assessed the avalanche threat before leading the expedition.

The details

The group of 16 skiers, led by four guides from Blackbird Mountain Guides, was staying at the Frog Lake huts near Castle Peak when the avalanche struck around 11:30 a.m. on Tuesday. A large, 2.5-magnitude avalanche swept down the mountain, slamming into the group of nine women and six men. Five skiers and one guide were able to survive, but eight skiers were found dead, with another still missing and presumed deceased. Rescuers faced challenging conditions, including whiteout weather and nearly 2 feet of fresh snow, in their efforts to reach the stranded skiers.

  • The group began their backcountry ski trip on Sunday.
  • On Monday, Blackbird Mountain Guides posted a video on Instagram warning of a 'BIG storm' and the potential for 'unpredictable avalanches'.
  • The deadly avalanche occurred on Tuesday around 11:30 a.m.

The players

Blackbird Mountain Guides

A Truckee-based guide company that was leading the ill-fated backcountry ski expedition.

Nevada County Sheriff Shannan Moon

The sheriff who provided updates on the rescue and recovery efforts.

Got photos? Submit your photos here. ›

What they’re saying

“We're still in conversations with them on the decision factors.”

— Nevada County Sheriff Shannan Moon (California Post)

“Leading people to their deaths.”

— Anonymous commenter (Instagram)

“It is irresponsible to take people into the backcountry knowing the biggest storm set of the year is coming in hot and heavy.”

— Anonymous commenter (Instagram)

What’s next

Authorities are continuing to investigate the decisions made by Blackbird Mountain Guides leading up to the deadly avalanche, including whether they adequately assessed the risks and communicated them to the skiers.

The takeaway

This tragic incident serves as a sobering reminder of the inherent dangers of backcountry skiing, even with experienced guides. It underscores the importance of thorough risk assessment, clear communication, and putting safety above all else when venturing into remote, snow-covered terrain.