Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevationsort descending Aspect Number of avalanches
03/03/2018 - 15:45
observed off highway 2 between Elk mountain and west glacier
1
Flathead Range 1
03/21/2020 - 13:15
tunnel
Wet Loose Natural D1 3
central flathead 1
Swan Range: North of Strawberry Lake/South of Hash Mountain 1
03/10/2018 - 22:30
Mt Grant - Flathead Range
1
12/13/2018 - 10:15
Whitefish Mountain Resort
Hard Slab Skier
Intentionally Triggered
D1.5 , R4 East 1
03/03/2022 - 01:30
Northern Whitefish Range
Wet Loose D3 , R3 South 2
Flathead Range 1
04/04/2019 - 19:00
penrose/skiumah
1
Skook Chutes 1
North Trees - Below North Shoulder 1
BNSF Avalanche Safety - Running Rabbit Mtn GNP 1
Stryker Ridge 1
Crystal Ck 1
01/06/2019 - 19:15
Marion lake
1
12/24/2017 - 19:15
Diamond Peak- Whitefish Range
1
01/12/2021 - 12:30
Apgar range
Unknown Natural D2.5 South 7
Middle middle fork 1
Swan River State Forest 1

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