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| Date and Time of Avalanche | Avalanche Type | Trigger | Size |
Starting Elevation |
Aspect | Number of avalanches |
|---|---|---|---|---|---|---|
|
03/04/2018 - 19:15 Mount Grant , Flathead Range |
1 | |||||
|
01/23/2018 - 20:00 upper Marion and Dickey Creek |
1 | |||||
| Marias Pass | 1 | |||||
| Mission Range - East Side | 1 | |||||
|
12/18/2017 - 12:15 Canyon Creek, southern Whitefish Range |
Soft Slab | Natural | D1 | 1 | ||
|
02/14/2018 - 23:00 Forecaster Observation - Wahoo, Rescue Creeks, Flathead Range |
Soft Slab | Natural | D1.5 , R2 | 1 | ||
| BNSF Avalanche Safety - Snowslip Mtn. GNP | 1 | |||||
|
02/21/2018 - 18:15 Flower point side country |
1 | |||||
|
03/07/2019 - 12:15 Cat Creek |
Soft Slab | Natural | D2 , R3 | South | 1 | |
| BNSF Avalanche Safety - Snowslip Mtn GNP | 1 | |||||
| Just off goulies ridge | 1 | |||||
|
03/30/2019 - 22:15 Essex Creek |
1 | |||||
|
12/04/2018 - 12:00 Crater Notch Peak |
Soft Slab | Skier | D1 , R1 | 1 | ||
|
12/04/2018 - 19:30 Crater Notch Peak |
Loose Dry/ Sluff | Natural | D1 , R1 | 1 | ||
|
03/12/2018 - 18:00 Forecaster Observation - Highway 2 and Lake McDonald |
1 | |||||
|
01/27/2019 - 10:00 Crystal Cascadilla Loop |
Soft Slab |
Skier
Intentionally Triggered |
D1 , R1 | 1 | ||
|
02/04/2018 - 12:15 Pioneer Ridge |
Soft Slab | Snowmobiler | D1 , R1 | 1 | ||
|
04/06/2020 - 12:00 Roof of the Swan |
Soft Slab |
Natural
Cornice Fall Triggered |
2 | |||
|
02/11/2019 - 18:15 Snowshed |
Soft Slab |
Snowboarder
Accidentally Triggered |
1 | |||
|
02/14/2018 - 23:30 Forecaster Observation - Wahoo, Rescue Creeks, Flathead Range |
Loose Dry/ Sluff | Natural | D1.5 , R1 | 1 |
