- The canyon is not defined in Wikidata or OpenStreetMap.
- Klickitat Canyon Hike (OregonHikers.org)
The Klickitat River is the longest undammed river in the state of Washington, but that doesn’t mean it hasn’t been noticeably altered by the hand of man. A logging railroad was built along the west bank of the river at the beginning of the 20th century; in the 1950s, a lumber company converted the tracks into a two-lane paved private haul road. The southern section of the haul road ran right next to Highway 142, but the northern sections ran up the remote Klickitat Canyon…
