Eight Skiers Found Dead and One Missing After Lake Tahoe Avalanche
Eight backcountry skiers have been confirmed dead following a devastating avalanche near Lake Tahoe, with authorities continuing the search for one individual who remains missing. Nevada County Sheriff Shannan Moon announced the fatalities at a news conference on Wednesday, stating that this incident is the deadliest avalanche in the United States since 1981, when 11 climbers perished on Mount Rainier in Washington state.
Rescue Efforts Amid Extreme Weather Conditions
Search and rescue teams were dispatched to the Castle Peak area, northwest of Lake Tahoe, on Tuesday after a 911 call reported an avalanche that buried 15 skiers. The group included ski rescue experts from Boreal Mountain Ski Resort and Tahoe Donner’s Alder Creek Adventure Center. By Tuesday evening, six people had been successfully rescued, with two of them transported to hospital for medical treatment.
Due to extreme weather conditions, it took several hours for rescue personnel to safely reach the skiers and transport them to safety, where they were medically evaluated by Truckee Fire, the sheriff’s office stated in a Facebook post on Tuesday night. Initial reports suggested 16 skiers were involved, but one member did not participate in the trip, leaving 15 individuals unaccounted for initially.
Details of the Skiing Expedition
The skiers were on the final day of a three-day backcountry trek, according to Steve Reynaud, a Tahoe National Forest avalanche forecaster with the Sierra Avalanche Center. They had spent two nights at huts, navigating rugged mountainous terrain for up to 4 miles while carrying all their food and supplies. Authorities were alerted to the avalanche by the ski tour company, Blackbird Mountain Guides, which led the expedition, and by emergency beacons carried by the skiers.
Blackbird Mountain Guides issued a statement on its website, confirming coordination with authorities on the rescue operation. Castle Peak, a 9,110-foot mountain north of Donner Summit, is a popular backcountry skiing destination, historically named for the tragic Donner Party of 1846-1847.
Severe Winter Storm Impacts
California has been hit by a powerful winter storm this week, bringing treacherous thunderstorms, high winds, and heavy snow to mountain areas. It’s particularly dangerous in the backcountry right now just because we’re at the height of the storm, said Brandon Schwartz, Tahoe National Forest lead avalanche forecaster at the Sierra Avalanche Center in Truckee.
The center issued an avalanche warning for the Central Sierra Nevada, including the Greater Lake Tahoe region, starting at 5 a.m. on Tuesday, with large slides expected into Wednesday. The town of Soda Springs, near the avalanche site, recorded at least 30 inches of snow within a 24-hour period, according to Soda Springs Mountain Resort. Dangerous conditions were exacerbated by rapidly accumulating snow on fragile snowpack layers and gale-force winds.
Transportation Disruptions and Resort Closures
The storm caused significant havoc on roads from the Sierra Nevada to Sonoma County. Traffic was temporarily halted in both directions on Interstate 80 over and around Donner Summit due to spinouts and crashes. Several Tahoe ski resorts were closed, either fully or partially, due to the severe weather. While resorts along highways have avalanche mitigation programs, backcountry areas were deemed at higher risk, with travel strongly discouraged.
Avalanche Safety and Historical Context
In January, an avalanche in the region buried and killed a snowmobiler. Annually, 25 to 30 people die in avalanches across the U.S., according to the National Avalanche Center. Training in avalanche assessment, rescue techniques, and the use of safety equipment is highly recommended for backcountry skiing, also known as off-piste skiing, which involves venturing into wilderness areas far from resort boundaries.
Backcountry skis are designed to handle ungroomed terrain, being wider and heavier compared to cross-country skis, which are narrower and suited for flat, groomed trails. This tragic event underscores the inherent risks of backcountry activities during extreme winter conditions.
