31-4-170. State Highway 50 from State Highway 34 to Iowa. The state trunk highway system includes the following in Buffalo, Brule, Charles Mix, Bon Homme, Yankton, Clay, and Union counties:

(1) From a point on State Highway 34 at Lee's Corner near the northeast corner of section fifteen, township one hundred seven north, range seventy-one west, thence southerly via Chamberlain to Interstate Highway 90 south of Chamberlain south of the northeast corner of section thirty-four, township one hundred four north, range seventy-one west;

(2) From a point on Interstate Highway 90 south of Pukwana near the center of section two, township one hundred three north, range seventy west, thence southerly to State Highway 44 west of Platte near the southwest corner of section seventeen, township ninety-nine north, range sixty-nine west;

(3) From a point on State Highway 44 east of Platte near the northeast corner of section twenty-four, township ninety-nine north, range sixty-seven west, thence south and east via Lake Andes to U.S. Highway 18 near the southeast corner of section five, township ninety-six north, range sixty-five west;

(4) From a point on U.S. Highway 18 east of Lake Andes near the southeast corner of section twelve, township ninety-six north, range sixty-four west, thence southeasterly to State Highway 46 west of Wagner on the south line of section thirty-three, township ninety-six north, range sixty-three west;

(5) From a point on State Highway 46 east of Wagner near the northwest corner of section one, township ninety-five north, range sixty-two west, thence southeasterly via Avon, Tyndall, and Tabor to U.S. Highway 81 north of Yankton near the southeast corner of section thirty-six, township ninety-four north, range fifty-six west;

(6) From a point on U.S. Highway 81 at the intersection of Broadway Street and 4th Street in the city of Yankton easterly via Yankton and Vermillion to the Iowa state line in section twenty-eight, township ninety-two north, range forty-nine west.Source: SL 1984, ch 209, § 43.