Trail Conditions

  • 03/20/23 AVALANCHE FORECAST: Very dangerous avalanche conditions exist this morning where the most new snow has fallen, especially around Mammoth. Traveling on and below wind-loaded terrain is not recommended. New snow could be sensitive to human triggers and could shed as wet snow avalanches as the storm clears. Avalanches breaking in new and drifted snow could step down to deeply buried weak layers resulting in a much larger slide. Conservative decision-making will be essential for safe travel, even outside of the Mammoth area today. Find out more