Large snowmobile triggered avalanche on Henderson Mtn.

From 3/18/23: "Watched two riders on the north side of Henderson / Daisy pass high marking. One triggered a large avalanche and got stuck at the crown. Crown was taller than him. Guessing 8-10’ deep and 200+ yards wide.... We were across around the sheep mtn/ Scotch Bonnet area and watched the whole thing happen. We boogied over there as fast as possible to help." Photo: C. Diffley

Daisy Pass
Cooke City, 2023-03-18