Washington State Route 505
Map of southwestern Washington with SR 505 highlighted in red | ||||
| Route information | ||||
| Auxiliary route of I-5 | ||||
| Maintained by WSDOT | ||||
| Length | 19.29 mi (31.04 km) | |||
| Existed | 1991–present | |||
| Major junctions | ||||
| West end | Kerron Street in Winlock | |||
| I-5 near Toledo | ||||
| East end | SR 504 near Toutle | |||
| Location | ||||
| Country | United States | |||
| State | Washington | |||
| Counties | Lewis, Cowlitz | |||
| Highway system | ||||
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State Route 505 (SR 505) is a short state highway in the U.S. state of Washington. It connects the towns of Winlock and Toledo to Interstate 5 (I-5) and SR 504.