Unless otherwise provided, whenever by statute a new highway or extension is added to the state highway system, no existing city street or county road may be maintained or improved by the department as a temporary route of such new highway or extension pending the construction of the new highway or extension on the location adopted by the department.
RCW 47.04.100
Temporary route pending construction of new highway—Streets, roads not to be maintained as.
1984 c 7 s 90; 1973 1st ex.s. c 151 s 12; 1965 ex.s. c 170 s 34.
Official source: Washington State Legislature. Reproduced from public-domain Washington statutes; confirm against the official source for the current text. Not legal advice.