Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevationsort descending Aspect Number of avalanches
02/06/2021 - 14:30
Avalanche Accident: Whitefish Divide (snowmobiler caught and carried)
Soft Slab Snowmobiler
Accidentally Triggered
1
02/14/2018 - 23:30
Forecaster Observation - Wahoo, Rescue Creeks, Flathead Range
Loose Dry/ Sluff Natural D1.5 , R1 1
12/30/2017 - 08:15
Forecaster Observation - WMR accessed backcountry, Whitefish Range
Soft Slab Natural D1.5 , R2 1
GNP 1
01/20/2019 - 17:45
Jewel Basin, Swan Range
1
03/07/2018 - 12:45
Forecaster Observation- McDonald Creek, GNP
Wet Loose Natural D1 , R1 1
03/12/2018 - 18:00
Forecaster Observation - Highway 2 and Lake McDonald
1
02/04/2018 - 12:15
Pioneer Ridge
Soft Slab Snowmobiler D1 , R1 1
03/28/2021 - 12:00
Swan Range
Soft Slab Natural D1.5 , R2 6
12/20/2019 - 13:00
Forecaster Observation- Central Glacier Park
Unknown Natural D2.5 , R3 Northwest 1
12/31/2018 - 22:00
Marion Lake, Flathead Range
1
12/08/2020 - 14:00
Center Gully, Mt. Brown.
Wet Loose Natural D1 1
Siyeh Bend/East face Piegan Mtn. 1
Goulie, Kona, east of Kona 1
03/21/2019 - 16:15
Picture Chutes-Whitefish Mountain Resort
Wet Slab Explosive D2.5 South 1
12/31/2017 - 06:00
Elk Mountain - Southern Glacier Park
D2 Southwest 1
Tranquil Basin 1
GNP 1
Flower Pointish 1
02/21/2018 - 12:00
Babys bottom
Soft Slab Unknown D1.5 , R2 South 1

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