Peak · Columbia Gorge
Grassy Knoll
3.5 mi round trip1,118 ft gainEasyDay 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
Distance3.5 miRound trip, out and back
Elevation gain1,118 ftTotal climb, round trip
Summit3,648 ftFrom elevation data
Overview
Grassy Knoll is a peak reached by a 3.5-mile round trip from Grassy Knoll Trailhead. The route follows Grassy Knoll Trail 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 Grassy Knoll Trailhead. Save directions offline before you leave, since mountain roads often lose cell service.