Beginning at Olallie Trail #3529 near Horsepasture Trailhead, Horsepasture Mountain Trail #4347 starts a gradual climb east up Horsepasture Mountain. The climb quickly becomes steep and the trail switches back up the side of Horsepasture Mountain through shrubs, streams, and forest hillside. The trail then breaks out into an alpine rocky mountaintop, where it continues to the top of Horsepasture and the former site of the old Horsepasture Mountain Fire Lookout. This viewpoint offers panoramic views of the Three Sisters and other mountains in the area.
At a Glance
6/3/2016: Trail open and cleared. Stock access blocked on 1993 road North.