Date and Time of Avalanche Avalanche Type Triggersort ascending Size Starting Elevation Aspect Number of avalanches
03/16/2020 - 12:00
Gunsight, GNP
Wet Loose Natural D2 South 5
02/02/2022 - 03:30
BNSF Avalanche Safety - Running Rabbit Mtn. GNP
Soft Slab Natural D2 , R2 7000 Southwest 1
01/13/2020 - 05:00
Forecaster Observation - Flathead Range
Hard Slab Natural D2.5 , R2 Above 6,500 ft Southeast 3
12/22/2020 - 10:45
Forecaster Observation -
Soft Slab Natural D2 , R2 Between 5,000 and 6,500 ft Northwest 6
02/08/2020 - 12:15
Tunnel Ridge
Loose Dry/ Sluff Natural D1 Between 5,000 and 6,500 ft Northwest 1
03/21/2019 - 15:15
Forecaster Observation- Road Observations
Wet Slab Natural D1 Southwest 1
04/24/2022 - 12:30
Forecaster Observation - Flathead Range
Wet Loose Natural D2 , R3 Between 5,000 and 6,500 ft South 10
03/22/2021 - 22:00
Forecaster Observation - Flathead Range
Loose Dry/ Sluff Natural D1.5 , R2 Above 6,500 ft Northeast 15
04/16/2020 - 00:45
Flathead Range
Wet Loose Natural D2 , R2 Between 5,000 and 6,500 ft Southeast 9
12/19/2017 - 21:45
Forecaster Observation - Spider Bowl, Swan Range
Soft Slab Natural D2.5 , unknown Above 6,500 ft Northwest 1
01/13/2020 - 08:00
Forecaster Observation - Flathead Range
Hard Slab Natural D3 , R3 Above 6,500 ft Northeast 1
02/24/2021 - 15:00
Back country near Teton Pass Ski Area
Soft Slab Natural D2 , R2 Above 6,500 ft East 2
03/29/2020 - 13:15
Forecaster Observation - JF Stevens Canyon
Glide Natural D1 , R2 4300 East 1
01/19/2019 - 12:45
Forecaster Observation - Paola Ridge, Flathead Range
Unknown Natural D1.5 , R1 Above 6,500 ft Northeast 1
02/10/2022 - 12:30
Hay Creek
Wet Loose Natural D1 Below 5,000 ft Southwest 4
02/28/2020 - 12:15
Forecaster Observation - Middle Fork and John F. Stevens Canyon
Wet Loose Natural D1.5 5900 Southeast 4
05/10/2018 - 00:15
Heavens Peak, Glacier Park
Glide Natural D4 1
02/08/2020 - 11:00
Forecaster Observation: Norther Whitefish Range
Soft Slab Natural D2 , R2 Above 6,500 ft Northwest 1
03/21/2019 - 14:00
Forecaster Observation - Flathead Range
Wet Loose Natural D2 , R2 Above 6,500 ft 1
05/22/2022 - 11:45
Forecaster Observation - Southern GNP
Wet Loose Natural D1.5 , R2 Above 6,500 ft South 10

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