Date and Time of Avalanche Avalanche Type Triggersort descending Size Starting Elevation Aspect Number of avalanches
12/23/2021 - 11:45
Forecaster Observation - Southern Glacier Park
Soft Slab Skier
Intentionally Triggered
D1 , R3 Between 5,000 and 6,500 ft East 3
03/23/2021 - 13:15
Forecaster Observation - Flathead Range
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northeast 1
02/08/2019 - 16:30
Forecaster Observation - Marion Lake, Flathead Range
Loose Dry/ Sluff Skier
Intentionally Triggered
D1.5 , R2 1
03/12/2022 - 12:30
Wahoo Drainage
Soft Slab Skier
Accidentally Triggered
D1 , R2 Between 5,000 and 6,500 ft Northwest 4
12/16/2018 - 17:30
Forecaster Observation - Noisy Basin
Soft Slab Skier
Cornice Fall Triggered
D2 Above 6,500 ft Northeast 1
02/11/2020 - 12:30
Running Rabbit
Soft Slab Skier
Remotely Triggered
D1 Above 6,500 ft 3
01/22/2020 - 14:30
Forecaster Observation - Southern Whitefish Range
Soft Slab Skier
Intentionally Triggered
D1 , R1 Above 6,500 ft Northeast 2
02/03/2021 - 14:00
Forecaster Observation - Essex area
Soft Slab Skier
Remotely Triggered
D2.5 , R3 Above 6,500 ft North 9
02/14/2020 - 14:45
Forecaster Observation - Flathead Range
Soft Slab Skier
Intentionally Triggered
D1 Between 5,000 and 6,500 ft Northeast 1
04/22/2021 - 11:30
Forecaster Observation - Upper McDonald Valley
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northwest 4
01/20/2019 - 17:00
Forecaster Observation- Kona, Whitefish Range
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft North 1
02/17/2018 - 15:00
Forecaster Observation, Canyon Creek, Southern Whitefish Range
Soft Slab Skier unknown , unknown Between 5,000 and 6,500 ft North 1
12/16/2021 - 14:30
Forecaster Observation - Southern Glacier Park
Soft Slab Skier
Intentionally Triggered
D1 , R1 Above 6,500 ft Southwest 2
12/23/2020 - 12:00
Forecaster Observation - Flathead Range
Soft Slab Skier
Intentionally Triggered
D1.5 , R3 Above 6,500 ft Southeast 3
01/25/2019 - 18:00
Forecaster Observation - Link Mountain
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northwest 1
Middle Fork Soft Slab Skier
Accidentally Triggered
D1.5 , R1 7,300 Northeast 1
01/23/2018 - 13:15
Marion Lake
Soft Slab Skier
Accidentally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northwest 1
02/08/2020 - 12:30
Forecaster Observation - Flathead Range
Soft Slab Skier
Accidentally Triggered
D1 , R1 Between 5,000 and 6,500 ft 1
05/03/2022 - 09:45
Middle Fork
Wet Loose Skier D1 5500-7000' East 5
04/01/2020 - 12:45
Southern Whitefish Range
Loose Dry/ Sluff Skier
Intentionally Triggered
D2 , R3 Between 5,000 and 6,500 ft East 5

Pages