List of Washington State Scenic and Recreational Highways
| Washington State Scenic and Recreational Highways | |
|---|---|
Highway marker for the program | |
| System information | |
| Maintained by WSDOT | |
| Formed | April 27, 1967 |
| Notes | Defined by RCW 47.39 |
| Highway names | |
| Interstates | Interstate nn (I-nn) |
| US Highways | U.S. Route nn (US nn) |
| State | State Route nn (SR nn) |
| System links | |
The Washington State Scenic and Recreational Highways program is a system of scenic routes in the U.S. state of Washington.