Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevationsort descending Aspect Number of avalanches
01/09/2018 - 20:00
Highway 2, Flathead Range
Wet Loose D1 Below 5,000 ft 1
04/04/2020 - 13:15
Forecaster Observation - Middle Fork
Wet Loose Skier
Intentionally Triggered
D1 , R1 Below 5,000 ft North 3
01/11/2020 - 10:45
Forecaster Observation- Flathead Range
Loose Dry/ Sluff Natural D1 , R2 Below 5,000 ft Northeast 8
03/24/2019 - 11:45
Forecaster Observation - Flathead Range
Wet Loose Skier
Intentionally Triggered
D1.5 , R2 Below 5,000 ft North 1
01/19/2019 - 12:30
Forecaster Observation - South Fork of Canyon Creek, Whitefish Range
Soft Slab Natural D1 , R2 Below 5,000 ft 1
04/04/2019 - 16:15
Forecaster Observation - Marias Pass
Wet Slab Natural D1.5 , R1 Below 5,000 ft North 1
03/24/2019 - 15:45
Forecaster Observation- Highway 2 Corridor
Wet Loose Natural D2 , R2 Below 5,000 ft Northeast 1
02/16/2018 - 14:30
Forecaster Observation- Flathead Range
Soft Slab Natural D1.5 Below 5,000 ft Northwest 1
02/05/2020 - 15:15
Forecaster Observation - Great Bear/ JFS Canyon
Loose Dry/ Sluff Skier
Intentionally Triggered
D1 , R1 Below 5,000 ft West 5
Forecaster Observation - southern Whitefish Range Soft Slab Natural D1.5 Below 5,000 ft Southwest 2
02/24/2020 - 20:00
Rescue Creek
Loose Dry/ Sluff Natural D1 , R1 Below 5,000 ft Northeast 1
03/25/2019 - 17:00
Forecaster Observation - Middle Fork
Wet Slab Natural D2 , R3 Below 5,000 ft Northwest 1
02/13/2019 - 08:30
BNSF Avalanche Program-Running Rabbit & Snowslip Mtns. GNP
Soft Slab Natural D1.5 , R4 Below 5,000 ft Southeast 1
02/27/2020 - 14:45
Forecaster Observation - Flathead Range
Wet Loose Skier
Intentionally Triggered
D1 Below 5,000 ft North 2
01/16/2020 - 09:45
Forecaster Observation - Northern Whitefish Range
Loose Dry/ Sluff Natural D1 , R1 Below 5,000 ft South 5
12/19/2017 - 15:45
Forecaster Observation - Middle Fork Corridor
Soft Slab Natural D1.5 , R1 Below 5,000 ft 1
02/13/2019 - 08:30
BNSF Avalanche Program-Running Rabbit & Snowslip Mtns. GNP
Soft Slab Natural D2 , R2 Below 5,000 ft East 1
03/12/2020 - 10:00
BNSF Avalanche Safety - Snowslip Mtn GNP
Wet Loose Natural D1 , R1 Below 5,000 ft Southeast 1
02/17/2019 - 12:00
Forecaster Observation - Grave Creek, northern Whitefish Range
Soft Slab Snowmobiler
Accidentally Triggered
D1.5 , R4 Below 5,000 ft Northeast 1
02/13/2019 - 13:30
BNSF Avalanche Program-Running Rabbit & Snowslip Mtns. GNP
Soft Slab Natural D2 , R5 Below 5,000 ft East 1

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