Press Releases

CONCRETE SURFACE REPAIRS ON HIGHWAYS 16B AND 79

11/25/2020
The South Dakota Department of Transportation says work at the intersection of highways 16B and 79 will begin on Wednesday, Dec. 2, 2020.

Transportation Commission Awards Economic Development Grants

11/24/2020
The South Dakota Transportation Commission has awarded just over $4 million in economic development grants for infrastructure improvements to counties and smaller communities across South Dakota.

INTERSTATE 90 WILDLIFE FENCING THROUGH SPEARFISH

11/24/2020
The South Dakota Department of Transportation (SDDOT) will be installing an eight-foot wildlife fence adjacent to Interstate 90 from Exit 8 to Exit 14 near Spearfish.

U.S. 16A/IRON MOUNTAIN ROAD PIPE REPAIR

11/12/2020
The South Dakota Department of Transportation will be doing a pipe repair project on Highway 16A/Iron Mountain Road starting Monday, Nov. 16.

Department of Transportation Seeks Public Input into the I-229 Exit 3 (Minnesota Avenue) & Exit 4 (Cliff Avenue) Interchanges Study

11/12/2020
The South Dakota Department of Transportation (SDDOT), in collaboration with the Sioux Falls Metropolitan Planning Organization (MPO) and the City of Sioux Falls, is holding an online public meeting to present transportation improvement recommendations for the both the I-229 Exit 3 (Minnesota Avenue - Sioux Falls) and Exit 3 (Cliff Avenue – Sioux Falls) interchanges until Dec. 5, 2020, on the website: https://www.i229exits3and4.com/.

HIGHWAY 248 NEAR PRESHO IS REOPENED

11/10/2020
The South Dakota Department of Transportation is pleased to announce S.D. Highway 248, four-point-six miles east of the Highway 183/248 junction at Presho near Brakke Dam, is reopened to through traffic effective immediately.

BRIDGE WORK ON WESTERN AVENUE OVER I-229

10/29/2020
The Mitchell Region bridge crew will be doing concrete repairs on the Western Avenue bridge over Interstate 229 on Tuesday and Wednesday, Nov. 3-4, 2020.

I-90 EXIT 10 EASTBOUND OFF RAMP CLOSURE

10/26/2020
The South Dakota Department of Transportation will be doing repair work on the bridge over Spearfish Creek on Thursday, Oct. 29.

FRA GRANTS AWARDED FOR RAIL PROJECTS

10/15/2020
Secretary of Transportation Darin Bergquist has been notified the South Dakota Department of Transportation’s grant requests for three rail projects have been approved to receive Federal Railroad Administration (FRA) grant awards.

HIGHWAY 248 NEAR PRESHO TO CLOSE TEMPORARILY

10/14/2020
The South Dakota Department of Transportation says Highway 248 near Brakke Dam will be closed to through traffic for three weeks starting Monday, Oct. 26.

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