- Submitted by
- Parks Canada Visitor Safety
- Observations date
- Saturday, December 9, 2023 at 22:30
- Location
- 51.458350° N 116.403160° W
- Reporting on
- Snow conditions
/-116.40316,51.45835,8,0,0/1026x200?access_token=pk.eyJ1IjoiYXZhbGFuY2hlY2FuYWRhIiwiYSI6ImNqd2dvZmUxdzE4ZWg0M2tkaXpuNG95aTQifQ.pBLM87fE3sIxRJqJT7Bf7g)
Quick
Avalanche
Snowpack
Weather
Incident
Information
- Activity
- Skiing
Group details
- Total in the group?
- 2
- People fully buried?
- 0
- People partly buried with impaired breathing?
- 0
- People partly buried with normal breathing?
- 0
- People injured (caught but not buried)?
- 1
- People involved?
- 1
Terrain details
- Terrain shape at trigger point
- Unsupported
- Snow depth at trigger point
- Average
- Terrain traps
- Gully or depression
- Trees
Comments
The avalanche occurred on Mt. Ogden above Sherbrooke Lake. The second skier across the slope triggered the full depth avalanche at their skis. One skier was caught and tumbled down the debris/rocky bed surface for 500m thinking they were going to get buried multiple times. They ended up on the surface with the majority of the debris stopping below them. Two Parks Canada staff responded with just enough light to drop an overnight bag beside the skiers, and be dropped off themselves on the lake below. The rescuers toured up to the injured party, moved them off the avalanche path, and set up camp for the night. Everyone was flown out at first light the next morning.