A historic avalanche on Henderson Mtn. covered Lulu Pass road with 10-20 feet of debris, 1000' across the runout zone. Photo: M. Dixon
Advisory Year
Forecast link: GNFAC Avalanche Forecast for Sun Feb 12, 2017
A historic avalanche on Henderson Mtn. covered Lulu Pass road with 10-20 feet of debris, 1000' across the runout zone. Photo: M. Dixon