State route No. 503.
RCW 47.17.650
in effectA state highway to be known as state route number 503 is established as follows: Beginning at a junction with state route number 500 at Orchards, thence northerly to a junction with state route number 502 at Battle Ground, thence northerly to Amboy, thence northeasterly by way of Cougar to the Cowlitz-Skamania county line; also Beginning at a junction with state route number 503 in the vicinity of Yale, thence westerly to a junction with state route number 5 in the vicinity of Woodland.
A state highway to be known as state route number 503 is established as follows:
Beginning at a junction with state route number 500 at Orchards, thence northerly to a junction with state route number 502 at Battle Ground, thence northerly to Amboy, thence northeasterly by way of Cougar to the Cowlitz-Skamania county line; also
Beginning at a junction with state route number 503 in the vicinity of Yale, thence westerly to a junction with state route number 5 in the vicinity of Woodland.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=47.17&full=trueFetched: 6/29/2026