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SDDOT Seeks Public Input on Environmental Study for I-229 Interchange at Exit 4 (Cliff Avenue) in Sioux Falls
August 23, 2024
The South Dakota Department of Transportation (SDDOT), in collaboration with the Sioux Falls Metropolitan Planning Organization (MPO) and the City of Sioux Falls, will hold a public meeting open house from 5:30 p.m. to 7 p.m. on Wednesday, Sept. 4, 2024, at Lincoln High School, located at 2900 S. Cliff Ave. in Sioux Falls.
Traffic Switch Planned on U.S. Highway 81 Project North of Yankton
August 22, 2024
During the week of Monday, Aug. 26, 2024, traffic will be diverted onto the newly constructed lanes of the U.S. Highway 81 grading project between 302nd Street and 306th Street north of Yankton.
Interstate 90 Lane Closures and Traffic Diversions Planned at Brandon
August 21, 2024
Beginning at 7 p.m. on Tuesday Aug. 27, 2024, the South Dakota Department of Transportation (SDDOT) will temporarily close eastbound and westbound lanes on Interstate 90 and divert traffic through the on and off-ramps at exit 406 at Brandon. This traffic diversion will be maintained through the overnight until 7 a.m. on Wednesday, Aug. 28, 2024.
Lane Closure Scheduled for Southbound Cliff Avenue Between Interstate 229 Ramps in Sioux Falls
August 19, 2024
As of Monday, Aug. 19, 2024, a lane closure is in effect for the outside, southbound lane at Cliff Avenue between the Interstate 229 (exit 4) southbound on-ramp and northbound off-ramp.
Closure Temporarily Extended to 7th Street Intersection in Huron
August 15, 2024
On Tuesday, Aug. 20, 2024, the closure currently in place on S.D. Highway 37 (Dakota Avenue) in Huron will be extended through the south side of the 7th Street intersection.
