Mt. Baker-Snoqualmie National Forest

The entire Lost Lake Trail 1185 trail is within the Norse Peak Wilderness.

Experience clear blue alpine lakes and wildflowers on this trail and hike through old growth forest. You may spot several signs of wildlife: from deer and elk tracks to fresh tree scars from black bears. Lost Lake this is a wonderful late summer and early fall hike or ride.

Traveling north to south:

Begin at the junction with the Greenwater Trail 1176 and climb through old growth timber towards Quinn and Lost Lakes. Along the way keep an eye out for calypso orchids, wild ginger Sitka valerian, columbine, fringecups, yellow violets and trillium growing on the lower portions of the trail before you arrive at the Greenwater Lakes. Two miles into your hike Quinn Lake comes into view, a crystal clear alpine lake in the mist of the wilderness. Just a little further, at mile 2.6, arrive at Lost Lake with good campsites and horse feed available.

Continue past Lost Lake through sub-alpine timber and open country with scenic views of alpine lakes, the valley and the Cascade Mountain Range as you head to Noble Knob. Climb the trail to the north to the Noble Knob Trail 1184 junction at mile 5.1.

At a Glance

Usage:	Heavy
Best Season:	Summer/Fall
Restrictions:	Wilderness regulations apply. Dogs must be on a leash. Use established rings for campfires.
Closest Towns:	Enumclaw, WA
Passes:	A valid Recreation Pass is required at Corral Pass and Greenwater Lakes trailheads.
Information Center:	Check current conditions or call Snoqualmie Ranger District, Enumclaw Office at 360-825-6585.

General Information

Directions:

Greenwater Lakes Trailhead: Drive east on State Highway 410 from Enumclaw 20.3 miles to Greenwater Road #70. Turn left (north) onto Road #70 and follow 9.6 miles to the trail sign. Turn right onto Road #7033; the trailhead on right side of road after 0.5 miles. Travel Greenwater Lakes Trail #1176 for 3.2 miles to the junction with Lost Lake Trail #1185.

Corral Pass Trailhead: Drive east on State Highway 410 from Enumclaw 31.6 miles to Corral Pass Road #7174. Turn left (east) on Road #7174 and follow 6.7 miles. The trailhead is on left side of road just before a large developed parking area. There is room in a small parking area at trailhead for 6 vehicles. Travel Noble Knob Trail #1184 3.0 miles to the junction with Lost Lake Trail #1185.