Press Releases

SDDOT in Collaboration with Union County and the Siouxland Interstate Metropolitan Planning Council (SIMPCO) Seek Public Input into Union County Master Transportation Plan Study

December 10, 2021
The South Dakota Department of Transportation (SDDOT), in collaboration with Union County and the Siouxland Interstate Metropolitan Planning Council (SIMPCO) will hold a public meeting open house to present the findings of the study conducted to develop the Union County Master Transportation Plan and receive public input.

Concrete Pavement Repair Work Begins on S.D. Highway 115 Between Dell Rapids and Sioux Falls

November 29, 2021
The South Dakota Department of Transportation (SDDOT) says work is scheduled to begin on S.D. Highway 115 south of Dell Rapids. The project consists of concrete pavement repair between Dell Rapids and Sioux Falls.

SDDOT Extends Public Input on Proposed Project to Reconstruct S.D. Highway 46 through city of Wagner

November 23, 2021
The South Dakota Department of Transportation (SDDOT) held a public meeting on Thursday, Nov. 4, 2021 to discuss the proposed project to reconstruct S.D. Highway 46 through the city of Wagner. The purpose of the meeting was to discuss and gather input from the public. Based on requests from the public, the opportunity to present written comments will be extended to Nov. 30, 2021.

S.D. Highway 52 Opened to Thru Traffic between S.D. Highways 37 and 50

November 23, 2021
South Dakota Department of Transportation (SDDOT) officials advise the reconstruction project on S.D. Highway 52, from S.D. Highway 37 to the S.D. Highway 50 junction, is complete and the roadway is now open to thru traffic.

SDDOT Seeks Public Input into Interstate 29 (Exit 71) Interchange Modification Study

November 22, 2021
The South Dakota Department of Transportation (SDDOT), in collaboration with Lincoln County, the city of Harrisburg, city of Tea, the Sioux Falls MPO, and the Federal Highway Administration, will hold a public open house meeting from 5:30 p.m. to 7 p.m. on Tuesday, Nov. 30, 2021, in the Council Room of the Tea City Hall (600 E 1st Street) to inform area residents of the status of the Interstate 29 (exit 71) Interchange Modification Study.