Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevationsort descending Aspect Number of avalanches
Essex Creek 1
01/13/2021 - 01:30
Forecaster Observation: Middle Fork Corridor
Wet Loose Natural D2 , R2 20
12/13/2018 - 10:15
Whitefish Mountain Resort
Hard Slab Skier
Intentionally Triggered
D1.5 , R4 East 1
Swan Range: North of Strawberry Lake/South of Hash Mountain 1
North Trees - Below North Shoulder 1
Stryker Ridge 1
Crystal Ck 1
BNSF Avalanche Safety - Running Rabbit Mtn GNP 1
03/21/2020 - 13:15
tunnel
Wet Loose Natural D1 3
01/11/2020 - 08:30
Forecaster Observation- Central GNP
Loose Dry/ Sluff Natural D1.5 , R1 8
Snowslip Mountain/Burnout avalanche path Soft Slab Natural D2.5 , R3 1
Stanton Creek 1
03/17/2019 - 19:00
Rescue Creek
1
01/12/2020 - 12:00
Forecaster Observation - Flathead Range
Unknown Natural D2.5 , unknown Southeast 1
12/31/2018 - 13:30
BNSF Avalanche Program-Mount Cameahwait and JFS Canyon
1
02/08/2018 - 12:00
Lake McDonald
Unknown D3 1
Marias Pass 1
East of Red Meadow Natural 1
04/03/2018 - 14:15
Forecaster Observation - Skiumah Lake, Flathead Range
Unknown Natural D2 , R2 1
01/12/2021 - 12:30
Apgar range
Unknown Natural D2.5 South 7

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