Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevationsort descending Aspect Number of avalanches
01/25/2019 - 18:00
Forecaster Observation - Link Mountain
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northwest 1
01/09/2018 - 20:30
Forecaster Observation - Skiumah, Flathead Range
Soft Slab Natural D1.5 , R1 Between 5,000 and 6,500 ft 1
12/19/2020 - 14:15
WMR sidecountry
Soft Slab Skier D2 , R2 Between 5,000 and 6,500 ft Northeast 1
02/25/2020 - 13:00
Forecaster Observation- Swan Range
Loose Dry/ Sluff Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northeast 2
01/13/2021 - 06:00
Central swan range
Hard Slab Natural D2 , R3 Between 5,000 and 6,500 ft Northwest 4
02/13/2019 - 06:15
Forecaster Observation - Cascade Creek, Flathead Range
Soft Slab Natural D2 , R2 Between 5,000 and 6,500 ft 1
02/08/2020 - 12:00
Tunnel Ridge
Soft Slab Skier
Accidentally Triggered
D1.5 Between 5,000 and 6,500 ft Northwest 1
03/11/2018 - 12:15
Forecaster Observation - Rescue Creek, Flathead Range
Wet Loose Natural D1 , R2 Between 5,000 and 6,500 ft Southeast 1
02/10/2020 - 12:30
Forecaster Observation - Flathead Range
Loose Dry/ Sluff Skier D1 , R1 Between 5,000 and 6,500 ft 7
03/31/2020 - 14:30
Forecaster Observation - Flathead Range
Soft Slab Skier
Intentionally Triggered
D1 Between 5,000 and 6,500 ft Northeast 1
03/27/2018 - 12:45
Forecaster Observation - Skiumah Lake, Flathead Range
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft North 1
12/22/2019 - 13:45
Essex Creek
Wet Loose Natural D1.5 Between 5,000 and 6,500 ft South 5
03/22/2019 - 13:45
Half Moon, Big Slide
Glide Natural D2 , R2 Between 5,000 and 6,500 ft Southeast 1
02/18/2019 - 15:45
Forecaster Observation- WMR backcountry, Whitefish Range
Soft Slab Snowboarder
Accidentally Triggered
D1 , R1 Between 5,000 and 6,500 ft Southwest 1
02/08/2018 - 10:30
Forecaster Observation- Rescue Creek, Flathead Range
Hard Slab Natural D3 Between 5,000 and 6,500 ft Northeast 1
02/11/2020 - 00:45
Central Glacier Park
Soft Slab Natural D1.5 , R2 Between 5,000 and 6,500 ft South 1
01/03/2021 - 12:00
Marion Lake
Hard Slab Natural D2 , R3 Between 5,000 and 6,500 ft North 1
01/11/2019 - 17:15
Forecaster Observation-Mt Brown, GNP
Wet Loose Natural D1 , R1 Between 5,000 and 6,500 ft 1
04/08/2018 - 13:00
Forecaster Observation - Peak 6996, GNP
Soft Slab Rollerballs D1 Between 5,000 and 6,500 ft East 1
01/01/2020 - 08:00
Forecaster Observation - Southern Whitefish Range
Unknown Natural D2 , R3 Between 5,000 and 6,500 ft Southwest 1

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