Avalanche

Lolo Pass

Arden FeldmanBitterroot
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Observation photo 1Observation photo 2

Quick report

Today we focused on training, terrain orientation, gear checks, and a road survey. It was a soggy day on Lolo Pass with rain falling everywhere we could see. Visibility was limited, but it appeared that rain was falling up to at least 7000 ft near Lolo Peak. The snowpack at Lolo Pass was wet and fully saturated to the ground. We observed rain runnels and significant snowpack melting. The snowpack was completely melted away below around 4400 ft. 

There were several wet loose avalanches/mudslides on steep highway road cuts near the pass. At least one required the highway crew to clear debris from the road. 

Weather

Air Temp
38
Cloud Cover
overcast
Wind Loading
none
Rain Elevation
Above 7000 ft
Recent Snowfall
0
Snow Avail For Transport
none

Avalanche

Size
D1
Aspect
E
Trigger
N
Elevation
5000 ft

There were several wet loose avalanches/mudslides on steep highway road cuts near the pass. At least one required the highway crew to clear debris from the road.