Kootenay Pass

Avalanche

Vern Byberg · Feb 9, 2020 · Kootenay Pass

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Quick report

Weather
cloudy, cold, stormy, windy, foggy
Ride Type
openTrees, alpineSlopes, steepSlopes
Stayed Away
convexSlopes
Riding Quality
good
Snow Conditions
windAffected, powder
Avalanche Conditions
avalancheConditionSlab, avalancheConditionSnow

Junuary or is it February? Weather wise, it has been a strange month in the mountains, so far. Rain, fog, strong wind, some new snow and intense cold. Wolf Ridge was good skiing on Saturday and Sunday but just barely. The rain crust from early February was still audible under that 15-20 centimeters of new snow on Saturday. On Sunday, one had to choose an aspect of the pass that wasn't wind scoured from that nasty northwesterly! I encountered good snow stability, considering the wind strength and fact that I was skiing the leeward aspect of Wolf's, with the exception of one cross loaded convexity that slide.

Avalanche

Run Length
25
Slab Width
10
Trigger Type
skier
Wind Exposure
crossLoadedSlope
Avalanche Size
1
Slab Thickness
20
Trigger Sub Type
accidental
Start Zone Aspect
S
Vegetation Cover
sparseTrees
Avalanche Character
windSlab
Number Of Avalanches
1
Avalanche Observation
12to24hrsAgo
Start Zone Elevation Band
tln
Avalanche Occurrence Datetime
2020-02-09T12:05:00