44mi, 3 day ripper of a loop Start at crabtree trailhead hike past gem lake, jewelery lake and deer lake to upper buck lake (camp between lower and upper). day two hike loop past emigrant lake, huckleberry lake and a few others back up your camp. If you felt comfortable with it, you could also do some awesome off trail stuff up there. day three hike past wood lake and grouse lake to crabtree trailhead (the path on the 3rd day runs parallel to your route out on the first day)