A state highway to be known as state route number 261 is established as follows:
Beginning at a junction with state route number 12 at Delaney, thence northwesterly to a junction with state route number 260 in the vicinity of McAdam; also
Beginning at a junction with state route number 26 at Washtucna, thence northerly to a junction with state route number 90 at Ritzville.