Date and Time of Avalanche Avalanche Type Trigger Sizesort descending Starting Elevation Aspect Number of avalanches
12/21/2020 - 23:00
Flathead Range
Soft Slab Natural D2.5 , R3 Between 5,000 and 6,500 ft Southeast 1
03/14/2021 - 12:00
Dorothy Peak, Outside WMR
Glide Natural
Remotely Triggered
D2.5 , R3 Between 5,000 and 6,500 ft South 3
12/20/2019 - 18:45
Essex Creek
Hard Slab D2.5 Above 6,500 ft Northeast 1
03/18/2019 - 13:15
Forecaster Observation-Northern Whitefish Range-
Wet Loose Natural D2.5 Between 5,000 and 6,500 ft South 1
03/03/2021 - 12:00
Livingston Range
Hard Slab Natural D2.5 , R3 7200 South 1
03/20/2019 - 03:45
Picture Chutes-Whitefish Mountain Resort
Wet Slab 20 lb ANFO explosive D2.5 , R4 Between 5,000 and 6,500 ft South 1
01/13/2021 - 00:45
Flathead Range
Soft Slab Natural D2.5 , R3 Between 5,000 and 6,500 ft North 1
02/01/2020 - 11:45
Forecaster Observation - Flathead Range
Hard Slab Natural D2.5 , R2 Above 6,500 ft North 1
02/06/2021 - 13:00
Avalanche Accident - Wounded Buck Creek (Multiple Riders caught; 1 killed)
Soft Slab Snowmobiler
Accidentally Triggered
D2.5 , R3 6300 North 1
12/08/2019 - 00:45
Great Northern
Soft Slab Natural D2.5 , R3 Above 6,500 ft Northeast 2
01/13/2022 - 12:15
Central Glacier Park
Hard Slab Natural D2.5 , R2 Above 6,500 ft East 1
03/08/2022 - 08:00
Forecaster Observation - Glacier National Park
Soft Slab Natural D2.5 , R3 Above 6,500 ft Southeast 2
02/12/2019 - 19:15
Forecaster Observation - Marion/Dickey Ridge
Soft Slab Natural D2.5 , R4 6200 Southeast 1
01/13/2021 - 07:30
Skyland
Unknown Natural D2.5 6500 East 1
12/19/2017 - 23:15
Forecaster Observation - Middle Fork Corridor
Soft Slab Natural D2.5 , R3 Above 6,500 ft 1
01/09/2019 - 15:15
Forecaster Observation- Mt Vaught, GNP
Hard Slab Natural D2.5 , R2 Above 6,500 ft Southwest 1
02/07/2021 - 02:15
BNSF Avalanche Safety - JFS Canyon
Soft Slab Natural D2.5 , R4 6700 East 1
01/19/2019 - 17:15
Essex Creek
Hard Slab Natural D2.5 5200 Southeast 1
03/01/2022 - 12:30
Forecaster Observation - Glacier National Park
Wet Loose Natural D2.5 , R3 Between 5,000 and 6,500 ft South 10
03/09/2018 - 19:15
Forecaster Observation - Tunnel Ridge, Flathead Range
Soft Slab Natural D2.5 , R3 Above 6,500 ft East 1

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