Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevation Aspectsort descending Number of similar avalanches
01/06/2019 - 19:15
Marion lake
02/17/2018 - 16:45
Forecaster Observation - Stanton Lake, Flathead Range
Loose Dry/ Sluff Natural D1 , R2 10-20
12/29/2017 - 22:15
Forecaster Observation- Rescue Creek, Flathead Range
Soft Slab D3 Above 6,500 ft
03/17/2019 - 07:30
Forecaster Observation - Lake McDonald, GNP
Wet Loose Natural D2 Above 6,500 ft 5-10
02/25/2018 - 19:45
Forecaster Observation - Marion Lake, Flathead Range
Soft Slab Skier
Intentionally Triggered
D1 , R1 Above 6,500 ft 5-10
04/11/2018 - 14:00
JFS Canyon and Essex area, Flathead Range
Wet Loose Natural D2 Between 5,000 and 6,500 ft 3
01/15/2018 - 02:30
Pro Observation - John F Stevens Canyon, Flathead Range
Soft Slab Natural
Cornice Fall Triggered
D1 Above 6,500 ft
03/22/2019 - 16:30
Picture Chutes-Whitefish Mountain Resort
Wet Slab Explosive D2.5 Between 5,000 and 6,500 ft 2
03/08/2018 - 19:15
skiumah
01/28/2018 - 20:45
Cascade and Rescue Crick - Flathead Range
Hard Slab
12/19/2017 - 15:45
Forecaster Observation - Middle Fork Corridor
Soft Slab Natural D1.5 , R1 Below 5,000 ft 10-20
02/13/2019 - 06:15
Forecaster Observation - Cascade Creek, Flathead Range
Soft Slab Natural D2 , R2 Between 5,000 and 6,500 ft 5-10
02/17/2018 - 23:15
Forecaster Observation- WMR backcountry, Whitefish Range
Unknown Natural D1.5 Above 6,500 ft 4
02/17/2019 - 22:30
Skook chutes off WMR
01/15/2018 - 13:45
Pro Observation - John F Stevens Canyon, Flathead Range
Wet Loose Natural D1.5
03/10/2018 - 12:15
Forecaster Observation- Mt Stanton, GNP
Wet Loose Natural D1 , R1 10-20
12/05/2018 - 12:00
Skook Chutes / Canyon Creek
Unknown Natural D1.5 3
03/16/2018 - 12:30
Glacier National Park
Wet Loose Natural D1.5 , R1 10-20
12/14/2018 - 04:30
Camp misery
02/12/2019 - 04:30
Forecaster Observation - Peter's Ridge, Swan Range
Soft Slab Natural D1 , R1 Between 5,000 and 6,500 ft 5-10

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