Observer Name
UAC Staff
Observation Date
Wednesday, July 2, 2025
Avalanche Date
Thursday, December 19, 2002
Region
Salt Lake » Little Cottonwood Canyon » Grizzly Gulch
Location Name or Route
Grizzly Gulch
Elevation
9,900'
Aspect
North
Slope Angle
36°
Trigger
Skier
Trigger: additional info
Unintentionally Triggered
Avalanche Type
Soft Slab
Avalanche Problem
Persistent Weak Layer
Weak Layer
Facets
Depth
2'
Width
100'
Vertical
Unknown
Comments
Two separate avalanches triggered by a ski party. No one caught or carried.
Coordinates