| Date and Time of Avalanche | Avalanche Type | Trigger | Size | Starting Elevation |
Aspect |
Number of avalanches |
|---|---|---|---|---|---|---|
|
12/12/2018 - 16:00 Forecaster Observation- Rescue Creek, Flathead Range |
Soft Slab | Natural | D2 , R2 | Above 6,500 ft | 1 | |
| Flathead Range | 1 | |||||
|
03/21/2020 - 13:15 tunnel |
Wet Loose | Natural | D1 | 3 | ||
|
12/15/2018 - 18:15 Forecaster Observation - Mt. Adams, Flathead Range |
Soft Slab | Natural | D2 , R2 | Above 6,500 ft | 1 | |
|
02/01/2020 - 12:00 Forecaster Observation - Flathead Range |
Wet Loose | Natural | D1 , R2 | Between 5,000 and 6,500 ft | 4 | |
| central flathead | 1 | |||||
| Swan Range: North of Strawberry Lake/South of Hash Mountain | 1 | |||||
|
03/28/2020 - 13:00 Forecaster Observation - Northern Flathead Range |
Soft Slab |
Skier
Intentionally Triggered |
D1 , R1 | Between 5,000 and 6,500 ft | 4 | |
| Stahl Peak | 1 | |||||
| East of Red Meadow | Natural | 1 | ||||
| Skyland Parking Lot | 1 | |||||
|
02/17/2018 - 22:15 Izak Walton backcountry resort |
Soft Slab | Natural | D2 | Above 6,500 ft | 1 | |
|
01/23/2019 - 12:00 Forecaster Observation- Canyon Creek, Whitefish Range |
Soft Slab | Natural | R1 | Between 5,000 and 6,500 ft | 1 | |
|
12/06/2018 - 12:00 Forecaster Observation - Noisy/Jewel Divide |
Loose Dry/ Sluff | Skier | D1 , R1 | Above 6,500 ft | 1 | |
| Middle middle fork | 1 | |||||
|
03/04/2018 - 19:15 Mount Grant , Flathead Range |
1 | |||||
|
01/23/2018 - 20:00 upper Marion and Dickey Creek |
1 | |||||
|
03/11/2018 - 20:15 Tranquill Basin - Flathead Range |
1 | |||||
|
12/30/2018 - 04:15 Forecaster Observation - Mt. Adams, Flathead Range |
Soft Slab | Natural | D1.5 , R2 | Above 6,500 ft | 1 | |
| Swan River State Forest | 1 |
