Quick report
- Slope Angle
- 40°
Avalanche
- Slab Width
- 46 m
- Weak Layer
- Facets
- Trigger Type
- Snowmobiler
- Vertical Fall
- 107 m
- Avalanche Type
- Hard Slab
- Slab Thickness
- 91 cm
- Trigger Detail
- Unintentionally Triggered
- Start Zone Aspect
- Northeast
- Avalanche Problem
- Wind Slab
- Start Zone Elevation
- 2682 m
The smaller of two rider-triggered avalanches off Horse Ridge (southeast ridge of Providence Peak) in the far south side of the Three Tarraces bowl. No one was caught, but the avalanche covered numerous recent sled tracks.