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Temani Pesh-wa Trailhead

From Oregon Hikers Field Guide

Tsagaglalal Trail entrance, Horsethief Lake (bobcat)
Parking for Tsagaglalal Trail, Horsethief Lake (bobcat)


Hikes starting here

Fees and Regulations

  • No pets on Pictograph Trail
  • Discover Pass required
  • Park open 6:30 a.m. to dusk, April through October
  • She Who Watches by reserved tour only: 509 439-9032 (Fridays and Saturdays, 10:00 a.m. April through October)
  • Unauthorized entry to She Who Watches: $100,000 fine or five years in jail
  • At Horsethief Lake: restrooms, picnic area, campground
  • Horsethief Lake section of the park closed November through March

Driving Directions

Drive I-84 east to The Dalles and take Exit 87 for Dufur and Bend.

After exiting, turn left for the DMV-DOT, State Police, The Dalles Dam and Yakima. From here, drive 3.5 miles across The Dalles Bridge to the intersection with Highway 14 E on the Washington side of the river.

Bear right here for Kennewick, and drive 1.5 miles.

Turn right at the sign for Columbia Hills State Park. Keep straight for 1.2 miles to the gravel parking area for the boat landing on the left side of the road before the railroad tracks. Across from the parking area are the petroglyphs rescued from areas flooded by Lake Celilo after the building of The Dalles Dam.


Oregon Hikers Field Guide is built as a collaborative effort by its user community. While we make every effort to fact-check, information found here should be considered anecdotal. You should cross-check against other references before planning a hike. Trail routing and conditions are subject to change. Please contact us if you notice errors on this page.

Hiking is a potentially risky activity, and the entire risk for users of this field guide is assumed by the user, and in no event shall Trailkeepers of Oregon be liable for any injury or damages suffered as a result of relying on content in this field guide. All content posted on the field guide becomes the property of Trailkeepers of Oregon, and may not be used without permission.