The state trunk highway system includes the following in Edmunds County: From a point on U.S. Highway 12 west of Roscoe near the southwest corner of section nineteen, township one hundred twenty-three north, range seventy-one west, thence north and west via Hosmer to State Highway 47 north of Bowdle near the northwest corner of section ten, township one hundred twenty-four north, range seventy-three west.

Source: SL 1984, ch 209 , § 96.