A state highway to be known as state route number 310 is established as follows:
Beginning at a junction with state route number 3 near Oyster Bay, thence easterly to a junction with state route number 304 in Bremerton.
RCW 47.17.569
State route No. 310.
1991 c 342 s 30.
Official source: Washington State Legislature. Reproduced from public-domain Washington statutes; confirm against the official source for the current text. Not legal advice.