Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevation Aspectsort descending Number of avalanches
02/12/2020 - 13:30
Forecaster Observation - Flathead Range
Loose Dry/ Sluff Natural D1 , R1 Below 5,000 ft South 3
12/19/2017 - 13:00
Forecaster Observation - Ghoulie Ridge, Whitefish Range
Soft Slab Natural D2 , R2 Between 5,000 and 6,500 ft South 1
12/22/2019 - 13:45
Essex Creek
Wet Loose Natural D1.5 Between 5,000 and 6,500 ft South 5
03/11/2019 - 15:30
Snowshed/Cameahwait ridge
Wet Loose Unknown D1 , R2 Between 5,000 and 6,500 ft South 1
02/15/2019 - 15:15
Forecaster Observation, Halfmoon Slide
Soft Slab Skier
Remotely Triggered
D2 , R3 6100 South 1
03/12/2018 - 15:00
South Fork Dickey Creek
Wet Loose Natural D2 , R3 Above 6,500 ft South 1
01/19/2019 - 19:15
Skyland/Baldhead, Flathead Range
Soft Slab Natural D1 , R1 Above 6,500 ft South 1
12/02/2018 - 17:15
Forecaster Observation- Mt Brown, Glacier Park
Loose Dry/ Sluff Natural D1 , R1 Above 6,500 ft South 1
03/20/2019 - 18:45
Forecaster Observation - Canyon Creek, southern Whitefish Range
Wet Slab Natural D3 , R2 6000' - 6600' South 1
03/01/2019 - 16:45
Forecaster Observation - Hellroaring, Canyon Creek
Hard Slab Natural D1 , R3 Below 5,000 ft South 1
02/21/2018 - 12:00
Babys bottom
Soft Slab Unknown D1.5 , R2 South 1
03/20/2019 - 04:30
Picture Chutes-Whitefish Mountain Resort
Wet Slab Natural D2.5 , R3 Between 5,000 and 6,500 ft South 1
03/21/2019 - 16:15
Picture Chutes-Whitefish Mountain Resort
Wet Slab Explosive D2.5 South 1
02/20/2019 - 13:00
Canyon Creek. North of WMR
Wet Loose Snowboarder
Accidentally Triggered
D1 , R1 6360' South 1
02/11/2020 - 12:15
Central Glacier Park
Loose Dry/ Sluff Natural D1.5 , R2 Between 5,000 and 6,500 ft South 10
03/17/2019 - 18:30
Forecaster Observation - Canyon Creek, southern Whitefish Range
Wet Loose Natural D2 , R2 5800' - 6600' South 1
12/12/2018 - 20:30
Forecaster Observation - Canyon Creek, Whitefish Range
Soft Slab Natural D2 , R2 Above 6,500 ft South 1
02/01/2020 - 12:00
Forecaster Observation - Glacier National Park
Wet Loose Natural D2 Between 5,000 and 6,500 ft South 5
02/20/2019 - 20:00
Red meadow
Unknown On Foot (includes snowshoers, climbers/mountaineers, and hikers)
Accidentally Triggered
Above 6,500 ft South 1
02/12/2020 - 00:45
Central Glacier Park
Loose Dry/ Sluff Natural D1.5 , R2 Between 5,000 and 6,500 ft South 10

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