SDCL § 31-4-149: State Highway 26 from State Highway 47 to U.S. Highway 281.

The state trunk highway system includes the following in Sully, Hyde, Hand, and Spink counties:

(1) From a point on State Highway 47 north of Highmore near the northwest corner of section thirteen, township one hundred fifteen north, range seventy-two west, thence east to State Highway 45 north of Miller near the northeast corner of section fifteen, township one hundred fifteen north, range sixty-eight west;

(2) From a point on State Highway 45 north of Miller near the northwest corner of section twenty-three, township one hundred fifteen north, range sixty-eight west, thence easterly to U.S. Highway 281 south of Redfield near the northeast corner of section thirty-three, township one hundred sixteen north, range sixty-four west.