The state trunk highway system includes the following in Jerauld and Sanborn counties: From a point in Alpena near the southwest corner of section two, township one hundred eight north, range sixty-three west, thence east via Alpena to State Highway 37 south of Huron near the southeast corner of section one, township one hundred eight north, range sixty-two west.

Source: SL 1984, ch 209 , § 82.