Oregon Trail 24: Whitman Mission National Historic Site - The Dalles and the Fort Dalles Museum
- Distance
- 154.11mi
- Elevation +
- 2608f
- TrailRank
- 26
Here are some words that rhyme with The Dalles: pals; gals; canals. The name of this area is attributed to use of a French word to describe slabs of rock in the Columbia River: les dalles. The slabs caused rapids wher...