Middle Sister, Collier Glacier

Detroit, Oregon 97342

Middle Sister, Collier Glacier

Middle Sister, Collier Glacier Professional Guide

Detailed Trail Description from our Guidebook

"The approach to Middle Sister and North Sister from the west could be left until the other routes in this area have been done."

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Trail Information

Detroit
Nearby City
16
Distance
Out-and-back
Trail Type
Difficult
Skill Level
10 hours
Duration
Summer
Season
Willamette National Forest
Local Contacts
USGS Trout Creek, North Sister
Local Maps