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S.D. Highway 15 Closing to Traffic in Grant County

For Immediate Release:
Thursday, March 24, 2022

Michael Will, Project Engineer, 605-882-5166

LABOLT, S.D. –The South Dakota Department of Transportation (SDDOT) says that a section of S.D. Highway 15 will be closed to traffic in Grant County beginning on Monday, April 4, 2022. Motorists are advised to use the detour routes established for this construction project.


S.D. Highway 15 will be reconstructed from S.D. Highway 20, north six miles to just south of Milbank. Construction includes grading, five new box culverts, a steel girder bridge, interim surfacing, permanent signing, and striping.


The prime contractor on the $10.8 million project is Midland Contracting, Inc. of Huron, SD.


The roadway construction is scheduled to be completed by Nov. 15, 2022, with an overall project completion date of July 14, 2023.


About SDDOT:
The mission of the South Dakota Department of Transportation is to efficiently provide a safe and effective public transportation system.


For the latest on road and weather conditions, road closures, construction work zones, commercial vehicle restrictions, and traffic incidents, please visit https://sd511.org or dial 511.


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