California Avalanche Kills Nine Skiers
Families of nine skiers killed in a February 18, 2026, avalanche near California's Castle Peak filed lawsuits against Blackbird Mountain Guides on June 30, 2026, alleging negligence for leading the group through an avalanche-prone area despite high-danger warnings. As of July 1, 2026, various agencies involved in the response were recognized for their professionalism, while a criminal investigation by the Nevada County Sheriff's Office continues. A final report questioned the guides' decisions, suggesting they chose a more dangerous route when safer options were available. Cal/OSHA has also launched an investigation into Blackbird Mountain Guides, which has suspended its field operations.
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July 2026 — 1 developments
Agencies Honored for Response to Deadly California Avalanche
Various agencies involved in the response to the deadliest avalanche in modern California history, which occurred on February 17, 2026, near Castle Peak, were recognized in July 2026 for their professionalism and dedication. The incident resulted in the deaths of nine skiers and the rescue of six survivors.
June 2026 — 1 developments
Avalanche Victims' Families Sue Tour Company for Negligence
Families of nine skiers killed in a February 18, 2026, avalanche near California's Castle Peak have filed lawsuits against Blackbird Mountain Guides. The suits allege negligence, citing the guides' decision to lead the group through an avalanche-prone area despite high-danger warnings. The lawsuits were filed after a final report questioned the guides' decisions.
April 2026 — 4 developments
Report Questions Guides' Route Choice in Castle Peak Avalanche
A final report released in early April 2026 questioned the guides' decisions in the February 18, 2026, avalanche near Castle Peak, suggesting they chose a more avalanche-prone route when safer options were available. The Nevada County Sheriff's Office is continuing its criminal investigation into the incident.
U.S. Experts Question Blackbird Mountain Guides' Avalanche Risk Decisions
U.S. experts have published an analysis questioning the decisions of Blackbird Mountain Guides, suggesting that skiers should have been spaced out more to mitigate avalanche risk. This analysis comes as the deadliest avalanche in modern California history, which occurred on February 17, 2026, near Lake Tahoe and killed nine backcountry skiers, remains under criminal and workplace regulatory investigation.
California State Senate Honors Victims of Deadly 2026 Castle Peak Avalanche
A final report on the Castle Peak avalanche detailed that two members of the group, a guide and a guest, had fallen behind and were not caught in the slide, subsequently assisting in the rescue of other survivors. In March 2026, the California State Senate honored the victims of the deadly avalanche, which occurred on February 18, 2026.
Report suggests skiers deviated from safety practices in fatal Castle Peak avalanche
A new report released on April 3, 2026, indicates that nine backcountry skiers and guides killed in the February 17, 2026, avalanche near Castle Peak may have deviated from safety practices by crossing slide-prone terrain too closely together, despite avalanche warnings. Some victims' airbag backpacks did not deploy, and the exact cause of the avalanche remains unclear as investigations for potential criminal charges continue.
March 2026 — 2 developments
Cal/OSHA Investigates Blackbird Mountain Guides After Deadly Avalanche
Cal/OSHA has launched an investigation into Blackbird Mountain Guides, the company that led the excursion, which has since suspended its field operations. The deadliest avalanche in modern California history occurred on February 17, 2026, near Castle Peak, killing nine people.
Blackbird Mountain Guides directs avalanche inquiries to sheriff amid criminal negligence probe
The guide company, Blackbird Mountain Guides, has stated that all inquiries regarding the avalanche that killed nine skiers should be directed to the Nevada County sheriff. An investigation into possible criminal negligence is underway following the February 17, 2026, incident near Lake Tahoe.
February 2026 — 11 developments
Investigators probe criminal negligence in deadly California avalanche
Investigators are examining whether criminal negligence contributed to the avalanche that killed at least eight people on a guided backcountry ski trip. All nine victims have now been recovered, with the final bodies found on February 21, 2026, after recovery efforts were hampered by weather. The avalanche, which occurred near Castle Peak, is the deadliest in modern California history.
Authorities investigate Castle Peak avalanche victims' decision to ski despite avalanche watch
All nine victims of the Castle Peak avalanche have been recovered and identified. Authorities are investigating the circumstances that led the ski group to proceed with their trip after an avalanche watch was issued prior to the incident.
California avalanche kills 8 skiers, 1 still missing
Search efforts have tragically confirmed the deaths of eight skiers following the avalanche, with one individual still unaccounted for and presumed dead. This marks the deadliest avalanche in modern California history. Six survivors were rescued, two of whom required hospitalization. The group of 15 skiers, including four guides, was caught in the avalanche while attempting to escape.
Avalanche Confirmed to Have Killed 8 Skiers; One Still Missing
Search efforts have tragically confirmed the deaths of 8 skiers following the avalanche. One individual remains unaccounted for. This grim update comes as rescue operations continue amidst challenging conditions.
Nevada County Sheriff's Office confirms six skiers in communication via emergency beacons
The Nevada County Sheriff's Office confirmed that the six located skiers were in communication with officials via emergency beacons, providing updates on their condition and makeshift shelter.
Authorities revise skiing group size to 15, two rescued skiers hospitalized
Authorities revised the total number of people in the skiing group from 16 to 15. Two of the six rescued skiers were transported to a hospital for treatment.
Emergency first responders continue search and rescue operations amid blizzard conditions
Search and rescue operations continued through the night and into the next day, battling blizzard conditions and the ongoing threat of further avalanches. The number of people involved in the search and rescue effort reached at least 46 emergency first responders.
California Governor Newsom briefed on avalanche, state coordinates rescue efforts
California Governor Gavin Newsom was briefed on the avalanche, and state authorities were coordinating search-and-rescue efforts with local emergency teams.
Sierra Avalanche Center warns of high avalanche danger due to heavy snowfall and winds
The Sierra Avalanche Center had issued a warning of "high avalanche danger" in the backcountry region due to rapidly accumulating snowfall, weak snowpack layers, and gale-force winds. Winter storm warnings were in effect for much of northern California.
Rescue teams dispatched to locate ten missing skiers after six found sheltering
Six skiers from the group were located and were able to shelter in place, awaiting rescue. However, ten skiers remained unaccounted for. Rescue ski teams from Boreal Mountain Ski Resort and Tahoe Donner's Alder Creek Adventure Center were dispatched to the scene.
Avalanche strikes Castle Peak, catching 16 skiers near Lake Tahoe
An avalanche struck the Castle Peak area of Truckee, California, near Lake Tahoe, around 11:30 a.m. Pacific time. A group of 16 skiers, consisting of four guides and 12 clients, was caught in the slide. Authorities were alerted by the ski tour company and emergency beacons.