Cosley Lake via Stoney Indian Pass and Ptarmigan
9.5 mi
Distance
5 hrs 37 min
Time
terrain
354 ft
Elev Gain
Overview
This is a difficult one way trail in Glacier National Park.
This trail goes by Cosley Lake, Foot Glenns Lake, and Head Glenns Lake.
Rate this Hike
★★★★★