Wendy Thompson Storm Skiing

Quick report

scott.malpas · Dec 15, 2025 · Duffey

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Observation photo 1Observation photo 2

Avalanche

Run Length
200
Slab Width
100
Trigger Type
skier
Wind Exposure
downFlow
Avalanche Size
1.5
Slab Thickness
20
Trigger Sub Type
intentional
Start Zone Aspect
NE
Trigger Distance
5
Vegetation Cover
openSlope
Start Zone Incline
30
Avalanche Character
stormSlab
Number Of Avalanches
1
Start Zone Elevation
1950
Runout Zone Elevation
1850
Avalanche Observation
12to24hrsAgo
Weak Layer Crystal Type
stormSnow
Start Zone Elevation Band
tln
Avalanche Occurrence Datetime
2025-12-14T18:15:00.000Z

Wendy Thompson received ~20cm overnight on Sat and continued snowing all day Sunday. Temp remained around 0-1 degrees all weekend. SW winds on Sat afternoon had deposited snow on NE aspects that potentially formed the surface for the slab. Apon arriving at the flat spot in the ridge in the first picture we remote triggered the first storm slab. A ski cut then propogated and released the rest of the slope.