Date and Time of Avalanche Avalanche Type Trigger Sizesort descending Starting Elevation Aspect Number of avalanches
03/20/2019 - 13:15
Forecaster Observation - Lake McDonald, GNP
Unknown Natural D2.5 , unknown 1
01/28/2020 - 10:00
Forecaster Observation - Central Swan Range
Soft Slab Natural D2.5 , R3 Above 6,500 ft Northeast 1
02/07/2021 - 10:00
BNSF Avalanche Safety - JFS Canyon
Soft Slab Natural D2.5 , R3 6600 Northeast 1
03/21/2019 - 16:15
Picture Chutes-Whitefish Mountain Resort
Wet Slab Explosive D2.5 South 1
Southern Whitefish Range Glide Natural D2.5 , R3 6200' Southeast 1
03/15/2021 - 12:45
Forecaster Observation - southern Glacier NP
Glide D2.5 , R3 6000 Southeast 1
03/12/2022 - 08:30
South Dickey
Soft Slab Natural D2.5 , R3 Above 6,500 ft East 3
03/20/2019 - 17:30
JFS Canyon
Wet Slab D2.5 1
02/12/2019 - 16:15
Forecaster Observation - Middle Fork/ Bear Creek corridor
Unknown Natural D2.5 , R3 Above 6,500 ft East 1
03/22/2019 - 16:30
Picture Chutes-Whitefish Mountain Resort
Wet Slab Explosive D2.5 Between 5,000 and 6,500 ft 1
04/11/2022 - 20:30
GNP GTTS Road
Hard Slab Natural D2.5 , R3 6500 Northeast 1
03/02/2022 - 12:00
Forecaster Observation - Link Mountain
Unknown Natural D2.5 , R4 6000 ft Northeast 1
02/04/2018 - 22:45
Mt. Cameahwait
Soft Slab Natural D2.5 , R3 Above 6,500 ft East 1
01/13/2021 - 00:30
Glacier Park
Soft Slab Natural D2.5 , R4 Between 5,000 and 6,500 ft Southeast 1
06/13/2021 - 13:30
jewel
Unknown Natural D2.5 , R3 6700 Northwest 1
02/23/2021 - 12:15
Forecaster Observation - Swan Range
Hard Slab Natural D2.5 , R3 6500' Southwest 1
02/04/2018 - 23:00
Mt. Cameahwait
Soft Slab Natural D2.5 , R3 Above 6,500 ft South 1
01/06/2021 - 01:00
Forecaster Observation - Skyland area
Cornice Natural
Cornice Fall Triggered
D2.5 , R3 7300 Northeast 1
04/01/2020 - 00:15
Flathead Range
Hard Slab Natural D2.5 , R3 Between 5,000 and 6,500 ft Northeast 1
12/29/2017 - 12:00
Skookaleel Ridge, southern Whitefish Range
Soft Slab Natural D2.5 , R2 Southwest 1

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