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Tunnel Inspections Scheduled in the Black Hills Area (1)
September 24, 2026
Starting Monday, Oct. 5, through Wednesday, Oct. 7, 2026, South Dakota Department of Transportation (SDDOT) crews will be conducting bi-annual tunnel inspections in the Black Hills area.
SDDOT Seeks Public Input for Proposed Interchange Reconstruction Project on Interstate 29 at Exit 86 (Crooks/Renner)
September 22, 2026
The South Dakota Department of Transportation (SDDOT) will hold a public meeting open house on Wednesday, Oct. 7, 2026, from 5:30 to 6:30 p.m. to inform area residents of the proposed interchange reconstruction project on Interstate 29 at exit 86 (Crooks/Renner).
Minnesota Avenue (Exit 3) Northbound Off-Ramp on Interstate 229 Scheduled to Close in Sioux Falls
September 21, 2026
Beginning at 6 a.m. on Monday, Sept. 28, 2026, the northbound off-ramp at Minnesota Avenue (exit 3) on Interstate 229 is scheduled to close to traffic.
South Dakota Aeronautics Commission Approves Updated Funding Policy to Support Airport Terminal Development
September 18, 2026
The South Dakota Aeronautics Commission approved significant updates to its funding policy at its regularly scheduled September meeting, strengthening state support for airport terminal development.
Cliff Avenue (Exit 4) Northbound Off-Ramp on Interstate 229 Scheduled to Reopen in Sioux Falls
September 18, 2026
Beginning on Thursday, Sept. 24, 2026, the northbound off-ramp at Cliff Avenue (exit 4) on Interstate 229 in Sioux Falls is scheduled to reopen to traffic.
