Tonga Ridge Trailhead


Provides access to: Tonga Ridge Trail 1058 which accesses Alpine Lakes Wilderness.

At a Glance

Permit Info: Wilderness Permits are required for day use and overnight trips in Alpine Lakes Wilderness from May 15 to October 31. Permits are free and available on a self-issue basis at trailheads.  
Usage: Heavy
Best Season: Summer/Fall
Restrictions: Wilderness regulations apply within Alpine Lakes Wilderness.
Closest Towns: Skykomish, Washington
Information Center: Check current conditions or call Snoqualmie Ranger District, North Bend Office at 425-888-1421. 

General Information


Drive US Highway 2 to mile marker 50.5, just east of the Skykomish Ranger Station. Turn south onto Foss River Road (FS Road #68). Continue on FS Road #68 for 3.5 miles to its junction with FS Road #6830. Turn left onto FS Road #6830. Continue for 6.7 miles to the #310 spur. Turn right onto the spur, and drive 1.3 miles to the end of road at the trailhead.

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