state route state highway located clark counties southwestern washington highway began ended respectively followed roadway appeared map designated spur route highway renumbering replaced renumbering renumbered extended washington renumbered decommissioned route description state route originated 15th street intersection located miles east eastern terminus shoreline 15th street traveled north downtown crossing vancouver white salmon rail route railway intersecting alignment street turning northeastward 17th street highway crossed large forest roadway paralleled river northeast later east forests mountains river turned north renamed turned southeast encountered series sharp turns terminating history began appeared map numbered highway road secondary state highway established roadway traveled signed remained unchanged highway renumbering route renumbered state route state route extended west washington deleted realigned south newer alignment removed state highway system major intersections
Washington State Route 140