"State highway" includes every highway or part thereof, which has been designated as a state highway or branch thereof, by legislative enactment.
RCW 46.04.560
State highway.
1975 c 62 s 7; 1961 c 12 s 46.04.560
Official source: Washington State Legislature. Reproduced from public-domain Washington statutes; confirm against the official source for the current text. Not legal advice.