Large avalanche around Daisy pass

Large avalanche around Daisy pass

Date
Activity
Snowmobiling

Watched two riders on the north side of Henderson / Daisy pass high marking. One triggered an large avalanche and got stuck at the crown. Crown was taller than him. Guessing 8-10’ deep and 200+ yards wide. His friend had his back turned to the slide and didn’t see it happen. 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. 

Region
Cooke City
Location (from list)
Daisy Pass
Observer Name
Colton Diffley