Press Releases

Phase One Complete on U.S. Highway 212 Construction Project in Watertown

8/17/2022
The South Dakota Department of Transportation (SDDOT) says that the contractor, J & J Earthworks, Inc., will open remaining sections of phase one on U.S. Highway 212 to thru traffic west of 11th Street East on Thursday, Aug. 18, 2022. Local project detour signage will be removed after the reopening of this section of Highway 212 is complete.

Six Mile Road at S.D. Highway 42 (Arrowhead Parkway) Intersection Opening in Sioux Falls

8/17/2022
The South Dakota Department of Transportation (SDDOT) says that Six Mile Road at the S.D. Highway 42 (Arrowhead Parkway) intersection will be opened to traffic from 26th Street to Madison Street beginning Thursday, Aug. 18, 2022.

Temporary Intersection Closures and Marion Road Reopening Scheduled for 41st Street DDI Project in Sioux Falls

8/16/2022
The South Dakota Department of Transportation (SDDOT) says that temporary road closures are scheduled as part of the 41st Street Diverging Diamond (DDI) construction project in Sioux Falls. The first scheduled closure will be Wednesday, Aug. 17, 2022, when the north side of the intersection at 41st Street and Meadow Avenue will be closed while the construction crew installs an irrigation service.

ADA Curb, Ramp, and Sidewalk Upgrades to Continue on S.D. Highway 40 in Keystone

8/16/2022
The South Dakota Department of Transportation (SDDOT) says crews will begin ADA curb, ramp, and sidewalk upgrades on S.D. Highway 40 starting Monday, Aug. 22, 2022.

2022 Sturgis Rally Final Vehicle Counts

8/16/2022
Final vehicle traffic counts from the South Dakota Department of Transportation (SDDOT) for vehicles entering Sturgis for the 82nd Annual Sturgis Motorcycle Rally Aug. 5-14, 2022, have been tallied.

S.D. Highway 273 Road Closure Scheduled for Box Culvert Repair Work in Lyman County

8/15/2022
The South Dakota Department of Transportation (SDDOT) says that a construction project to repair two box culverts on S.D. Highway 273 in Lyman County was recently awarded by the Transportation Commission. This construction project includes the repair of two reinforced box culverts.

SDDOT Receives Federal RAISE Grant for Reconstruction of U.S. Highway 12 in Corson County

8/15/2022
The South Dakota Department of Transportation (SDDOT) was recently awarded a $21.4 million Rebuilding America Infrastructure with Sustainability and Equity (RAISE) Grant through the U.S. Department of Transportation. The RAISE Grant is designated for the regrading and reconstruction of approximately nine miles of U.S. Highway 12 in South Dakota between Morristown and Watauga in Corson County.

State Agencies Collaborate to Launch Broadband Service Provider Notification List

8/15/2022
The South Dakota Department of Transportation (SDDOT) and the Governor’s Office of Economic Development (GOED) recently launched an initiative to increase awareness and cooperation between state government and broadband service providers.

Interstate 90 Exit 37 Reconstruction Project to Continue Near Sturgis

8/12/2022
The South Dakota Department of Transportation (SDDOT) says the second phase of a four-phase project to reconstruct the exit 37 interchange on Interstate 90, near Sturgis, will begin Monday, Aug. 15, 2022.

Madelyn Avenue Temporary Intersection Closure Scheduled for DDI Construction Project in Sioux Falls

8/11/2022
The South Dakota Department of Transportation (SDDOT) says that on Friday, Aug. 12, 2022, the north side of the intersection at 41st St. and Madelyn Avenue will be temporarily closed for storm sewer work. This work is expected to be completed by the end of the workday.

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