Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevationsort descending Aspect Number of avalanches
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
01/12/2022 - 12:00
Forecaster Observation - Flathead Range
Soft Slab Natural D2 , R2 Between 5,000 and 6,500 ft Northwest 3
04/04/2022 - 12:00
Forecaster Observation - Apgar Range
Soft Slab Natural
Cornice Fall Triggered
D1.5 , R2 Between 5,000 and 6,500 ft East 1
01/13/2020 - 07:45
Forecaster Observation - Southern Whitefish Range
Loose Dry/ Sluff Natural D1.5 , R1 Between 5,000 and 6,500 ft Southwest 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
03/25/2019 - 19:45
Forecaster Observation - Southern Swan Range
Glide Natural D3 , R3 Between 5,000 and 6,500 ft Southeast 1
01/23/2018 - 13:15
Marion Lake
Soft Slab Skier
Accidentally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northwest 1
12/22/2021 - 12:15
Forecaster Observation - Swan Range
Cornice Natural D1 , R1 Between 5,000 and 6,500 ft Northeast 5
02/08/2020 - 12:30
Forecaster Observation - Flathead Range
Soft Slab Skier
Accidentally Triggered
D1 , R1 Between 5,000 and 6,500 ft 1
03/11/2019 - 15:30
Snowshed/Cameahwait ridge
Wet Loose Unknown D1 , R2 Between 5,000 and 6,500 ft South 1
03/12/2022 - 09:30
Wahoo Drainage
Soft Slab Natural D1 , R2 Between 5,000 and 6,500 ft Northeast 1
02/15/2022 - 20:00
Forecaster Observation - Swan Range
Soft Slab Natural D1 , R1 Between 5,000 and 6,500 ft Northeast 3
01/31/2021 - 14:00
Forecaster Observation - Swan
Wet Loose Natural D2 Between 5,000 and 6,500 ft Southwest 1
03/11/2018 - 15:00
Forecaster Observation - Snowshed/ Essex Creek, Flathead Range
Wet Loose Natural D1.5 , R2 Between 5,000 and 6,500 ft South 1
03/20/2019 - 17:15
JFS Canyon
Wet Slab Natural D3 , R3 Between 5,000 and 6,500 ft 1
01/05/2021 - 13:30
Northern Whitefish Range
Soft Slab Snowboarder
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northwest 1
03/17/2019 - 15:15
BNSF Avalanche Program-JFS Canyon
Wet Loose D2 Between 5,000 and 6,500 ft 1
01/22/2020 - 14:45
Forecaster Observation - Southern Whitefish Range
Soft Slab Skier
Intentionally Triggered
D1 , R2 Between 5,000 and 6,500 ft Southwest 1
03/03/2021 - 13:00
Forecaster Observation - Apgars
Wet Loose Natural D2 , R3 Between 5,000 and 6,500 ft Southwest 9
02/25/2022 - 15:00
Professional Observer - Flathead Range
Skier
Accidentally Triggered
D1 , R1 Between 5,000 and 6,500 ft North 1

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