| Date and Time of Avalanche | Avalanche Type | Trigger |
Size |
Starting Elevation | Aspect | Number of avalanches |
|---|---|---|---|---|---|---|
|
04/19/2018 - 13:00 Mt. Cannon, GNP |
Soft Slab | Natural | Above 6,500 ft | Southwest | 1 | |
| Tunnel RIdge | 1 | |||||
| Missions | 1 | |||||
|
01/23/2019 - 12:00 Forecaster Observation- Canyon Creek, Whitefish Range |
Soft Slab | Natural | R1 | Between 5,000 and 6,500 ft | 1 | |
|
03/10/2018 - 22:30 Mt Grant - Flathead Range |
1 | |||||
| Southern Whitefish Range | 1 | |||||
| Skyland | 1 | |||||
| Tunnel | 1 | |||||
|
02/08/2018 - 11:00 Stanton Mountain, GNP |
Hard Slab | Natural | R3 | Above 6,500 ft | West | 1 |
|
12/23/2017 - 21:00 Skook Face |
1 | |||||
|
01/08/2018 - 20:45 Cascadilla drainage |
1 | |||||
|
05/20/2022 - 01:15 Skiumah |
Wet Slab |
Skier
Accidentally Triggered |
Above 6,500 ft | North | 5 | |
|
02/20/2019 - 05:30 Marion Lake |
1 | |||||
| Stahl Peak | 1 | |||||
|
03/03/2018 - 15:45 observed off highway 2 between Elk mountain and west glacier |
1 | |||||
|
04/23/2018 - 17:45 Little Dog |
1 | |||||
| Jewel Basin yurt | 1 | |||||
|
12/09/2018 - 13:00 Jewel Basin, Swan Range |
Wet Loose | 1 | ||||
| Elk Mt GNP | 1 | |||||
|
02/09/2018 - 10:00 Northern GNP |
1 |
