Dosewallips State Park - Steam Donkey Trail
Olympic PeninsulaBest Year-round
A gentle forest loop through logging history, fern corridors, and Dosewallips River views along Hood Canal.
About This Trail
The Steam Donkey Trail loops through Dosewallips State Park's lowland forest, passing moss-covered trees, fern-lined creeklets, and views of the Dosewallips River. The trail takes its name from the steam-powered winches once used to drag felled logs through the forest, and a historic mill pond from that era remains along the route.
The forest floor here stays green year-round. Thick carpets of sword fern, hanging moss, and seasonal mushrooms (chanterelles appear in fall) make this a walk defined by texture and detail rather than big views. Benches at scenic overlooks provide rest stops along the loop. The nearby Hood Canal estuary attracts elk herds in winter and spring, and birding is strong near the delta.
Dosewallips State Park sits right on Highway 101 along Hood Canal near Brinnon, making this one of the most accessible trails on the Olympic Peninsula. The park also offers camping, making the Steam Donkey a natural add-on for visitors staying overnight. A Discover Pass covers parking.
Astronomy
Trail Conditions
Scorecard
Safety & Considerations
Today's Hazard
- Strong sun — sunscreen, hat, and sunglasses recommended
Persistent Hazard
- Elk may be present near the trail in winter and spring
Getting There
Discover Pass required. Parking at Dosewallips State Park. Ample space. The park sits directly on Highway 101 near Brinnon at milepost 307.
Located on Highway 101 along Hood Canal near Brinnon. Drive 40 miles north from Shelton or 20 miles south from the Highway 104 junction. The state park entrance is well-signed from the highway.
No time constraints. The loop takes most hikers 1.5 to 2 hours at a relaxed pace. Good option to combine with a campground stay or a drive along Hood Canal.
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