Trail · Mount Baker Wilderness
Ruth Arm Trail
11.4 mi round trip3,526 ft gainVery hardDay hike: Free self-issueOvernight: Free self-issue
Get alerts for this hikePermits and reservations
Day hikeFree self-issue
Fill out the free wilderness permit at the trailhead kiosk.
OvernightFree self-issue
No reservation. Use the same free permit, keep groups to 12 or fewer, and camp at least 200 ft from water.
Mount Baker Wilderness rules from the Forest Service. Matched from official wilderness boundaries. Always confirm with the land manager before you go.
About the trail
Distance11.4 miRound trip, out and back
Elevation gain3,526 ftTotal climb, round trip
High point6,057 ftFrom elevation data
Overview
Ruth Arm Trail is a 11.4-mile round trip, out and back from Hannegan Trailhead. The route follows Ruth Arm Trail.
Photos from hikers
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What you need
Parking and passes
Forest Service trailhead: display a Northwest Forest Pass or an interagency pass (America the Beautiful).
Buy a Northwest Forest PassGetting there
The hike starts at Hannegan Trailhead. Save directions offline before you leave, since mountain roads often lose cell service.