Mount Cain Monster Cornice
Quick reportjeremyrandall · Mar 17, 2025 · Jasper
Quick report
- Weather
- cloudy, sunny
- Ride Type
- alpineSlopes
- Stayed Away
- convexSlopes
- Riding Quality
- good
- Snow Conditions
- deepPowder
- Avalanche Conditions
- avalancheConditionSlab
Avalanche
- Run Length
- 350
- Slab Width
- 60
- Trigger Type
- skier
- Wind Exposure
- leeSlope
- Avalanche Size
- 2.5
- Slab Thickness
- 50
- Trigger Sub Type
- accidental
- Start Zone Aspect
- N
- Vegetation Cover
- openSlope
- Start Zone Incline
- 90
- Avalanche Character
- corniceWithSlab
- Number Of Avalanches
- 1
- Start Zone Elevation
- 1700
- Runout Zone Elevation
- 1350
- Avalanche Observation
- 24to48hrsAgo
- Start Zone Elevation Band
- alp
- Avalanche Occurrence Datetime
- 2025-03-17T23:20:00.000Z
Stepped too close to a large cornice and a school bus sized piece fell into North Bowl triggering a large avalanche. Luckily no one was injured. The avalanche ran over two large rolls triggering avalanches below that ran to the bottom of the North Bowl. Watch out for Big Overhangs



