Date and Time of Avalanche Avalanche Typesort descending Trigger Size Starting Elevation Aspect Number of avalanches
BNSF Avalanche Safety - Running Rabbit Mtn GNP 1
04/07/2018 - 16:45
Skooks chutes
1
02/20/2019 - 05:30
Marion Lake
1
12/15/2018 - 18:00
Skookoleel Ridge
1
03/24/2018 - 21:15
Coal Creek - GNP
1
Middle middle fork 1
02/20/2019 - 08:45
Choteau
Snowmobiler
Accidentally Triggered
D2 6000 Southwest 1
Siyeh Bend/East face Piegan Mtn. 1
01/21/2018 - 20:30
Tranquil Basin, Flathead Range
1
Flower Pointish 1
Crystal Ck 1
03/25/2018 - 20:30
Big Slide
1
Hellroaring pk 1
Essex Creek 1
01/20/2019 - 17:45
Jewel Basin, Swan Range
1
12/31/2018 - 22:00
Marion Lake, Flathead Range
1
02/02/2020 - 18:30
Mt. Aeneas
Cornice Natural D2 Above 6,500 ft 1
03/03/2020 - 14:15
Forecaster Observation - Northern Flathead Range
Cornice Natural D1.5 Above 6,500 ft Northeast 1
01/10/2020 - 12:45
Forecaster Observation - southern Glacier NP
Cornice Skier
Intentionally Triggered
D1 , R1 Between 5,000 and 6,500 ft East 2
01/05/2020 - 14:00
Forecaster Observation - Marias Pass
Cornice Skier
Intentionally Triggered
D1 , R2 5800 feet Northeast 1

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