Press Releases

Paving Operations to Begin on Interstate 229 Between Exit 2 (Western Avenue) and Exit 1 (Louise Avenue)

August 13, 2021
South Dakota Department of Transportation (SDDOT) says beginning Tuesday, Aug. 17, crews will begin paving operations on Interstate 229 between exit 2 (Western Avenue) and exit 1 (Louise Avenue).

Interstate 90 Off-Ramp Closure Planned at Exit 390 (Buffalo Ridge) Near Hartford

August 12, 2021
The South Dakota Department of Transportation (SDDOT) says that a closure is planned for the westbound off-ramp at Exit 390 (Buffalo Ridge) on Interstate 90 near Hartford.

S.D. Highway 87 to be Closed Through Portions of Wind Cave National Park

August 12, 2021
According to Wind Cave National Park, S.D. Highway 87 will be closed starting on Aug. 16, 2021, through Oct. 12, 2021, due to maintenance on the Beaver Creek Arch Bridge (mile marker 41.3) and the Pigtail Bridge (mile marker 43.0).

Asphalt Paving to Begin on U.S. Highway 14 from Highway 1804 East to One Mile West of U.S. 83 Junction

August 11, 2021
The South Dakota Department of Transportation (SDDOT) says work will begin Friday, Aug. 13, on an asphalt resurfacing project on U.S. Highway 14 from approximately Highway 1804 east to one mile west of the junction of U.S. 14 and U.S. 83 (mile markers 230 to 245).

Temporary Road Closure Scheduled for U.S. Highway 83

August 03, 2021
The South Dakota Department of Transportation (SDDOT) says Foothills Contracting, Inc. will be closing U.S. Highway 83 on Wednesday, Aug. 4, 2021, for the installation of pipe and to backfill over the additional sections of the box culvert.