Washington State Route 505

State Route 505 marker
State Route 505
Map of southwestern Washington with SR 505 highlighted in red
Route information
Auxiliary route of I-5
Maintained by WSDOT
Length19.29 mi[1] (31.04 km)
Existed1991–present
Major junctions
West endKerron Street in Winlock
Major intersections I-5 near Toledo
East end SR 504 near Toutle
Location
CountryUnited States
StateWashington
CountiesLewis, Cowlitz
Highway system
SR 504 SR 506

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.

  1. ^ Multimodal Planning Division (January 3, 2018). State Highway Log Planning Report 2017, SR 2 to SR 971 (PDF) (Report). Washington State Department of Transportation. pp. 1446–1450. Retrieved August 7, 2018.