Date and Time of Avalanche Avalanche Typesort descending Trigger Size Starting Elevation Aspect Number of avalanches
04/01/2018 - 23:30
Forecaster Observation- Grant Ridge, Flathead Range
Soft Slab Natural D1.5 , R1 1
02/25/2018 - 19:45
Forecaster Observation - Marion Lake, Flathead Range
Soft Slab Skier
Intentionally Triggered
D1 , R1 Above 6,500 ft 1
01/15/2018 - 02:30
Pro Observation - John F Stevens Canyon, Flathead Range
Soft Slab Natural
Cornice Fall Triggered
D1 Above 6,500 ft 1
04/08/2018 - 16:30
Forecaster Observation - Peak 6996, GNP
Soft Slab Skier
Cornice Fall Triggered
D1 Above 6,500 ft Northeast 1
02/01/2020 - 01:30
BNSF Avalanche Safety - Flathead Range and JFS Canyon
Soft Slab Natural D2 , R4 7000 North 1
02/13/2019 - 06:15
Forecaster Observation - Cascade Creek, Flathead Range
Soft Slab Natural D2 , R2 Between 5,000 and 6,500 ft 1
03/08/2018 - 17:45
Forecaster Observation - Picnic Lakes, Swan Range
Soft Slab Natural
Cornice Fall Triggered
D1 , R1 Above 6,500 ft East 1
12/28/2019 - 12:00
Forecaster Observation- Central Glacier Park
Soft Slab Natural D1.5 , R1 Above 6,500 ft East 1
01/19/2019 - 19:15
Skyland/Baldhead, Flathead Range
Soft Slab Natural D1 , R1 Above 6,500 ft South 1
01/04/2020 - 14:00
Forecaster Observation: Middle Fork
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft Northeast 7
02/04/2018 - 22:45
Mt. Cameahwait
Soft Slab Natural D2.5 , R3 Above 6,500 ft East 1
12/12/2018 - 01:45
Forecaster Observation - Canyon Creek, Whitefish Range
Soft Slab Natural D1.5 , R2 1
02/08/2020 - 13:30
Forecaster Observation - Flathead Range
Soft Slab Skier
Intentionally Triggered
D1.5 , R2 Between 5,000 and 6,500 ft East 3
02/18/2019 - 15:45
Forecaster Observation- WMR backcountry, Whitefish Range
Soft Slab Snowboarder
Accidentally Triggered
D1 , R1 Between 5,000 and 6,500 ft Southwest 1
01/08/2020 - 12:00
Forecaster Observation - Glacier National Park Lake McDonald
Soft Slab Unknown D2 , R2 Between 5,000 and 6,500 ft South 1
12/19/2017 - 15:45
Forecaster Observation - Middle Fork Corridor
Soft Slab Natural D1.5 , R1 Below 5,000 ft 1
02/10/2019 - 15:45
Forecaster Observation- Rescue Creek, Flathead Range
Soft Slab Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft North 1
12/19/2018 - 02:45
Forecaster Observation - Skiumah Lake, Flathead Range
Soft Slab Natural D1.5 , R1 Above 6,500 ft North 1
03/02/2019 - 01:15
Forecaster Observation - Cascade/Rescue Creek, Flathead Range
Soft Slab Natural D1.5 , R2 Northeast 1
01/14/2020 - 07:00
Forecaster Observation - Southern Whitefish Range
Soft Slab Natural D1 , R1 Between 5,000 and 6,500 ft Southwest 1

Pages