The South Dakota Dept. of Transportation (SDDOT) this week began asphalt crack sealing on four routes within the region, beginning on S.D. Highway 168 with work on U.S. Highways 85 and 12 and S.D. Highway 73 to follow. The contractor will move from one project to the next until the project is complete.
On S.D. Highway 168 in Harding County, the crack sealing runs from the intersection of U.S. Highw…