4W310 Frost Mountain
Total Miles
1.1
Technical Rating
Best Time
Summer, Spring, Fall
Trail Type
High-Clearance 4x4 Trail
Accessible By
Trail Overview
This trail begins with a challenging slope section characterized by deep ruts and off-camber washouts. Steep hill climbs with fractured basalt and loose dirt give way to a winding, shaded trail featuring high alpine terrain and exposed tree roots. The trail finishes with yet another steep hill climb and sharp off-camber turn at the summit. There, you will be treated to 360-degree views, including Mount Rainer and the Stuart Mountain range.
Photos of 4W310 Frost Mountain
Difficulty
Expect deep off-camber ruts with a hill climb. There are large tree root obstacles with loose dirt and hill climbs. It's a shaded alpine forest with tight trails and rocky terrain.
History
Frost Mountain was once a lookout, built in 1954. The lookout remained operational until 1988. Remnants of the concrete footings are all that exist now.
Status Reports
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