Observation: Cardiac Ridge

Observation Date
2/13/2026
Region
Salt Lake » Big Cottonwood Canyon » Cardiff Fork » Cardiac Ridge
Location Name or Route
Cardiac Ridge
Red Flags
Red Flags
Cracking
Collapsing
Poor Snowpack Structure
Avalanche Problem #1
Problem
Persistent Weak Layer
Comments
While touring up the E,NE aspect near the bench below cardiac ridge we observed some minor cracking then a sudden collapse was felt and as well as whumpfing. We found that the crust above the facets was much thinner and more brittle at this higher elevation making it much easier to collapse the snowpack.
Today's Observed Danger Rating
Moderate
Coordinates