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Recreation Region: Pomeroy Ranger District

Three Forks Trailhead

Provides access to: Three Forks Trail #3133, Crooked Creek Trail #3100, and Packer's Trail #3126 which access Wenaha-Tucannon Wilderness.

Three Forks Trail is one of the first trails that opens in the spring.  Because of its low elevation and southern slopes, the trail dries out quickly and becomes very dusty, but Crooked Creek at the bottom of the trail awaits to cool down travelers.  The view of the Crooked Creek Canyon and the Wenaha-Tucannon Wilderness is breathtaking. 

The access roads to the trailhead are graveled. 

Alert! The trail is notorious for rattlesnakes, so caution is a necessity.

General Information

March - November

Day use only; no overnight camping allowed

Recreation Passes may be used as a form of fee payment

Wilderness restrictions apply 

  • No motorized equipment or mountain bikes.  Open for foot and horseback only.
  • Pack all garbage out.
  • Weed free hay is required on the Umatilla National Forest.

Day Use:
$5 per vehicle per day
$30 per annual

$5/vehicle/day

Getting There

Latitude / Longitude

Latitude: 46.02233135

Longitude: -117.5465816

Directions

From Pomeroy, WA, take 15th Street south from State Highway 12. Where road T's, in approximately 10 miles, continue straight on to Mountain Road 40. Follow Road 40 for 35 miles. Take first main right coming down off the mountain, Forest Service Road 4039. Follow road to Three Forks Trailhead. This route is not recommended for vehicles pulling trailers.

From Troy, Oregon, follow sign routing to Pomeroy, WA. Once started up main mountain road, take first left which is Forest Service Road 4039. Follow road around to trailhead.

Facility and Amenity Information

Restrooms

Restrooms are available at this site.

Water

Potable water is not available at this site.

Recreation Opportunities

Last updated May 30th, 2025