Ready to explore this trail?
View Trail Map in AppPath Type
There and Back
The trailhead is a boat dock located on the east shore, about a 1/4 of a mile north of Cat Island. A pit toilet is available here. From there the trail wastes no time going steeply uphill. It climbs 1,000 feet per mile through a shaded forest and then breaks out near an open ridge among a fantastic display of wildflowers (mid-late July).About halfway up there is a spring and small creek, but it may not be a reliable source as the summer progresses on. On the ridge top (before mile 4 where the trail turns north), you'll find a backcountry camp with no water available.Upon reaching the summit, you'll be rewarded with views of Little Jackass Mountain, Hozomeen Mountain, Skagit Peak, Nohokomeen Glacier, and the lovely fjord-like Ross Lake. The lookout is a popular destination made famous by Jack Kerouac who spent 63 days here during the summer of 1956 as a fire lookout and wrote about his experiences here.
No Condition Reports
Pacific Northwest National Scenic Trail Section 10
Pacific Northwest National Scenic Trail Section 10
Sourdough Lookout
Sourdough Lookout
Sourdough Mountain Lookout
Sourdough Mountain Lookout
Pacific Crest Trail: Harts Pass to Northern Terminus
Pacific Crest Trail: Harts Pass to Northern Terminus
Thunder Knob
Thunder Knob
Frosty Mountain Trail
Frosty Mountain Trail
Contributors


