State route No. 307.
RCW 47.17.566
in effectA state highway to be known as state route number 307 is established as follows: Beginning at a junction with state route number 305 at Poulsbo, thence northeasterly to a junction with state route number 104 near Miller Lake.
A state highway to be known as state route number 307 is established as follows:
Beginning at a junction with state route number 305 at Poulsbo, thence northeasterly to a junction with state route number 104 near Miller Lake.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=47.17&full=trueFetched: 6/29/2026
