Avalanche

Avalanche: Twin Lakes Pass

Jeremy JensenSalt Lake
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Quick report

Slope Angle
38°

Avalanche

Slab Width
24 m
Weak Layer
New Snow
Trigger Type
Natural
Vertical Fall
46 m
Avalanche Type
Soft Slab
Slab Thickness
30 cm
Trigger Detail
Remotely Triggered
Start Zone Aspect
North
Avalanche Problem
New Snow
Start Zone Elevation
2865 m

Remotely triggered the relatively small slide while hiking the ridgeline. The wind drifts we were hiking near collapsed and dropped a few inches - audibly as well as physically. We peaked over the ridge to a heavily cross-loaded zone and noticed large shooting cracks at the top and noticed fresh debris gathered lower in the bowl. It only ran 100-150 feet, maybe 80-100ft wide. Difficult to see well in the stormy and windy conditions and unable to snap a clear photo. The area was unsafe to take a closer look at it. I noticed a handful of other slides throughout the day that had happened throughout the morning. Most looked to be remote triggers from hikers on the ridge of Twin Lakes Pass and one that may have failed naturally early in the morning before hiking traffic started in steep N facing terrain in Patsy Marley.