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High Friction Surface Treatment (HFST) Scheduled for Interstate 190 Exit 2 Eastbound On-Ramp in Rapid City
July 09, 2024
On Saturday, July 13, 2024, crews will begin a project to apply a High Friction Surface Treatment (HFST) on the Interstate 190 exit 2 eastbound on-ramp in Rapid City.
Milling and Asphalt Paving to Begin on S.D. Highway 34 in the Pierre Area
July 08, 2024
On Wednesday, July 10, 2024, work will begin on an asphalt milling and resurfacing project on S.D. Highway 34 from the base of the U.S. Highway 14/83 Truck Route (Garfield Avenue) in Pierre east approximately two miles to the Farm Island Recreation Area turnoff.
Girder Repair Work Scheduled to Begin on U.S. Highway 212 and Interstate 29 Junction in Watertown
July 03, 2024
On Monday, July 8, 2024, work is scheduled to begin on U.S. Highway 212 at the Interstate 29 junction in Watertown.
Bridge Deck Seals Scheduled on U.S. Highway 85 and S.D. Highway 75 in Harding and Perkins Counties
July 02, 2024
Beginning on Monday, July 8, 2024, bridge deck chip sealing projects are scheduled to start over the South Fork Grand River on U.S. Highway 85 south of Buffalo.
Ribbon Cutting Held for Completed 41st Street Diverging Diamond Interchange (DDI) in Sioux Falls
July 02, 2024
Federal, state, and local leaders celebrated the completion of the Interstate 29 and 41st Street Diverging Diamond Interchange (DDI) in Sioux Falls today, Tuesday, July 2, 2024.
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© 2025 State of South Dakota. All Rights Reserved.
South Dakota Department of Transportation
Becker-Hansen Building
700 E. Broadway Ave.
Pierre, SD 57501
Becker-Hansen Building
700 E. Broadway Ave.
Pierre, SD 57501
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© 2025 State of South Dakota. All Rights Reserved.
South Dakota Department of Transportation
Becker-Hansen Building
700 E. Broadway Ave.
Pierre, SD 57501
Becker-Hansen Building
700 E. Broadway Ave.
Pierre, SD 57501
Powered by:
Modern Logic
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