Trail

Tanner Butte Trail #401

A trail into the Mark O. Hatfield Wilderness, often reached from the Columbia River Gorge via the Wahclella Falls or Eagle Creek trailheads.

Representative photo, not this exact spot. Photo: Photocollections via Pexels · Pexels License

Many hikers start Tanner Butte Trail #401 from the Columbia River Gorge, at the Wahclella Falls or Eagle Creek trailhead in the national scenic area. From either one, the route makes its way into the Mark O. Hatfield Wilderness.

Like many trails in this corner of the forest, it crosses ground shared by Mt. Hood National Forest and the Columbia River Gorge, so a single trip can take you through both. Having two trailheads to choose from also gives you some flexibility when planning your route.

Trail map & elevation

Length5.5 mi one way
Climb1,331 ft up, 618 ft down
Elevation2,972 to 4,125 ft
DifficultyVery hard
2,9003,5504,2000 mi5.5 mi
Elevation (ft) along the trail
Trail class
Class 1 of 5
Typical grade
10-12%
Surface
Native material
Tread width
12-18 inches
Ranger district
Hood River

Connects to: Tanner Cutoff Trail #448, Dublin Lake Trail #401B, Eagle Tanner Trail #433, Tanner Springs Trail #401E

More about the Mark O. Hatfield Wilderness and its trails →

Line, length and trail class: U.S. Forest Service trail data. Elevation: USGS 3D Elevation Program. Difficulty is our estimate for hiking it out and back (once around for a loop), from distance and total climb. Lines can be off by a few hundred feet; carry a real map and check the official page for closures.

From the Forest Service

Rules and restrictions

Wilderness regulations apply in Mark O. Hatfield Wilderness.

Details from the official Forest Service page, a public-domain U.S. government source.

Trails nearby

Last checked November 4, 2026