Peak · Teanaway
Thomas Mountain
7.4 mi round trip3,120 ft gainHardDay hike: No permitOvernight: No permit
Get alerts for this hikePermits and reservations
Day hikeNo permit
No permit or reservation.
OvernightNo permit
No permit or reservation. Camp at least 200 ft from lakes and streams.
Outside wilderness and park boundaries, on Forest Service land. Matched from official boundaries and trail managers. Always confirm with the land manager before you go.
About the trail
Distance7.4 miRound trip, out and back
Elevation gain3,120 ftTotal climb, round trip
Summit5,223 ftFrom elevation data
Overview
Thomas Mountain is a peak reached by a 7.4-mile round trip from Kachess Ridge Trailhead. The route follows Easton Ridge Trail #1212, then Domerie Divide Trail #1308.2, then Domerie Peak Trail #1308 to the summit.
Heads up: the last stretch to the top is off 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 Kachess Ridge Trailhead. Save directions offline before you leave, since mountain roads often lose cell service.