Avalanche

Avalanche: Sunrise Hill

Pagnucco, WeedLogan
View on map
Observation photo 1

Quick report

Slope Angle
35°

Avalanche

Slab Width
9 m
Trigger Type
Natural
Vertical Fall
15 m
Slab Thickness
30 cm
Start Zone Aspect
East
Avalanche Problem
Wind Slab
Start Zone Elevation
2377 m

Observed two natural avalanches from the Bear Lake overlook. One on the N side of the highway was about 2-3' deep, 10-20' wide, and only ran a short distance. We visited another one just above Sunrise Campground that was either a natural or remotely triggered as there were ski tracks next to it.

We found about a foot or so of dense new snow that made for sloggy travel. It was warmer than expected until about 3 pm with greenhousing. Very rideable but felt more like mid-March.

Instabilities in new snow appear to be healing quickly as well as 2/14 PWL Will likely drop that problem this week.