Press Releases

Interstate 90 (Exit 10) Eastbound Off-Ramp Closure Scheduled For Bridge Repair Work Near Spearfish

South Dakota Department of Transportation (SDDOT) crews will be conducting repair work on the bridge over Spearfish Creek, at Interstate 90 (exit 10), on Wednesday, June 7, 2023.

SDDOT Seeks Public Input into the S.D. Highway 38 Corridor Study in Sioux Falls Area

The public meeting is scheduled for Thursday, June 8, 2023, from 5:30 p.m. to 7 p.m. at West Central High School, located at 705 E. 2nd St. in Hartford.

Traffic Pattern Changes Planned for 41st Street DDI Project in Sioux Falls

Beginning at 7 a.m. on Monday, June 5, 2023, access to Shirley Avenue from 41st Street in Sioux Falls will be closed to through traffic to allow crews to reconstruct Shirley Avenue from Shirley Place to 41st Street. This closure is anticipated to be in effect through late June 2023. Access for local businesses will be maintained.

SDDOT Seeks Public Input for Proposed Reconstruction Project Near Fort Thompson

The South Dakota Department of Transportation (SDDOT) will hold a public meeting open house on Wednesday, June 14, 2023, from 6:45 – 7:45 p.m. CT to inform area residents of the proposed project to reconstruct S.D. Highways 47 and 249 in Fort Thompson and reconstruct the intersection of S.D. Highways 249 and 34 east of Fort Thompson.

Chip Seal and Fog Seal Projects Have Begun in the City of Mobridge

Chip seal and fog seal applications are being applied to U.S. Highway 12 and S.D. Highway 1804 in the City of Mobridge on Wednesday, May 31, 2023.

SDDOT Seeks Public Input on S.D. Highway 44 Platte-Winner Bridge Environment Assessment (EA) Findings

The South Dakota Department of Transportation (SDDOT) and Federal Highway Administration (FHWA) will hold public meeting open houses on Tuesday, June 20, 2023, in Winner and Wednesday, June 21, 2023, in Platte to inform the public and gather public input on the S.D. Highway 44 Platte-Winner Bridge Environmental Assessment (EA) and Section 4(f) Evaluation.

Utility Work to Impact Traffic on U.S. Highway 14B in Pierre

On behalf of HEGG Construction Company, the South Dakota Department of Transportation (SDDOT) is providing the following utility work information to the public for anticipated traffic impacts.

Curve Reconstruction Project to Impact Traffic on Nemo Road and Norris Peak Road Near Rapid City

An ongoing curve reconstruction project taking place at two separate locations, on Nemo Road and at the intersection of Norris Peak Road and Bogus Jim Road, will begin impacting traffic.

Turn Lane Closures Scheduled for S.D. Highway 38 and Marion Road Intersection in Sioux Falls

Motorists are advised that on Monday, May 22, 2023, the contractor plans to work on Highway 38 and the North Marion Road intersection. Left turns, from all directions, will be closed within this intersection.

SDDOT Seeks Public Input for Junction Avenue Corridor Study in Sturgis

The South Dakota Department of Transportation (SDDOT), in collaboration with the City of Sturgis, will hold an open house public meeting on Tuesday, May 23, 2023, from 5 to 7 p.m. (MT) in the gymnasium of the Sturgis Community Center, located at 1401 Lazelle St.

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