Date and Time of Avalanche Avalanche Type Trigger Sizesort descending Starting Elevation Aspect Number of avalanches
04/08/2020 - 15:30
BNSF Avalanche Safety - JFS Canyon
Wet Loose Natural D2 , R1 Between 5,000 and 6,500 ft South 10
03/04/2022 - 12:00
Lake McDonald Area
Wet Loose Natural D2 Between 5,000 and 6,500 ft Southwest 2
02/06/2021 - 02:00
Northern Whitefish Range
Soft Slab Natural D2 , R3 Between 5,000 and 6,500 ft Northeast 6
03/20/2019 - 16:30
Forecaster Observation - Canyon Creek, southern Whitefish Range
Wet Slab Natural D2 , R2 6000 - 6800' South 1
12/22/2020 - 02:00
Forecaster Observation: Middle Fork
Hard Slab Natural D2 , R2 Above 6,500 ft Northeast 1
02/05/2019 - 04:00
BNSF Avalanche Program-Snowslip Mtn-Glacier Park
Unknown Natural D2 , R3 Between 5,000 and 6,500 ft South 1
03/18/2021 - 22:45
So Whitefish
Wet Loose Natural D2 , R3 Between 5,000 and 6,500 ft South 3
01/11/2020 - 21:30
BNSF Avalanche Safety - Running Rabbit Mtn. GNP
Soft Slab Unknown D2 , R3 Between 5,000 and 6,500 ft South 2
02/20/2021 - 01:30
Forecaster Observation/Near Miss - Northern Swan
Soft Slab Natural D2 , R2 Between 5,000 and 6,500 ft Southeast 1
12/13/2019 - 08:45
Forecaster Observation - Northern Flathead Range
Soft Slab Natural D2 , R2 Between 5,000 and 6,500 ft East 1
01/26/2021 - 11:00
East Fork of Tunnel Creek
Loose Dry/ Sluff Natural D2 , R1 8000 East 1
03/23/2019 - 19:15
Forecaster Observation - Swan Range
Wet Slab Natural D2 , R2 Between 5,000 and 6,500 ft South 1
03/12/2022 - 08:45
Skiumah
Soft Slab Natural D2 , R2 Above 6,500 ft North 1
Flathead - Marion Lake Unknown Unknown D2 Between 5,000 and 6,500 ft Southeast 1
03/19/2019 - 15:00
Skook Chutes
Wet Slab Natural D2 , R2 Between 5,000 and 6,500 ft South 1
03/29/2021 - 15:00
Oz
Soft Slab Skier
Accidentally Triggered
D2 , R1 Between 5,000 and 6,500 ft South 2
03/15/2022 - 10:00
Southern Glacier Park
Soft Slab D2 , R2 Above 6,500 ft East 1
04/10/2019 - 12:00
Forecaster Observation - Flathead Range
Wet Loose Natural D2 , R2 Between 5,000 and 6,500 ft 1
01/13/2021 - 00:45
Glacier Park
Hard Slab Natural D2 , R2 Between 5,000 and 6,500 ft Southeast 1
01/30/2020 - 12:30
Cascadilla Creek
Hard Slab Snowboarder
Accidentally Triggered
D2 , R2 5150 North 1

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