A state highway to be known as state route number 100 is established as follows:
Beginning at a junction with state route number 101 in Ilwaco, thence westerly and southerly to Fort Canby state park; also
Beginning at a junction with state route number 100 in Ilwaco, thence southerly to Fort Canby state park.
RCW 47.17.163
Effective dates-1991 c 342: See note following RCW 47.01.425.