Palouse Scenic Byway
- Adams County, Washington
- Almota, Washington
- Colfax, Washington
- Idaho
- Oakesdale, Washington
- Palouse
- Palouse, Washington
- Pullman, Washington
- Rockford, Washington
- Rosalia, Washington
- Spokane County, Washington
- Tekoa, Washington
- U.S. Route 195
- Washington (state)
- Washington State Route 194
- Washington State Route 26
- Washington State Route 27
- Washington State Route 271
- Washington State Route 272
- Washington State Route 278
- Washington State Scenic and Recreational Highways
- Whitman County, Washington
