Hazard Exists!

Quick report

boarder · Jan 1, 2025 · North Rockies

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Quick report

Weather
cloudy, cold, sunny
Ride Type
openTrees, steepSlopes
Stayed Away
alpineSlopes, convexSlopes
Riding Quality
amazing
Snow Conditions
powder, windAffected, deepPowder
Avalanche Conditions
avalancheConditionSlab

Deep blower snow on north facing sheltered runs! Spent the last few days riding various areas of the rossland range. Conducted stability tests with limited results and didn't see/cause much avalanche activity which had me feeling confident in conditions. Pushed onto a known producer slope I shouldn't have and set off a small slab.

Avalanche

Run Length
50
Slab Width
15
Trigger Type
skier
Wind Exposure
leeSlope
Avalanche Size
1
Slab Thickness
10
Trigger Sub Type
accidental
Start Zone Aspect
N, NW
Vegetation Cover
openSlope
Start Zone Incline
35
Avalanche Character
windSlab, looseDry
Crust Near Weak Layer
1
Number Of Avalanches
1
Start Zone Elevation
2130
Runout Zone Elevation
2080
Avalanche Observation
12hrsAgo
Weak Layer Crystal Type
stormSnow
Start Zone Elevation Band
alp
Avalanche Occurrence Datetime
2025-01-01T21:45:00.000Z

My first turn on a steeper, less supported part of plewman bowl released a soft, shallow slab that propagated about 10-15m wide, ran about 50-100m downslope. Easily rode out of the size 1 slide. Was feeling confident in conditions and was a predictable event but I shouldn't have decided to ride that slope.

Incident

Terrain Trap
trees
Group Activity
skiing
Snow Depth Trigger Point
shallow
Terrain Shape Trigger Point
unsupported

Easily rode out of small slab release on predictable slope but just shouldn't have riden that.