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Home / Inside SDDOT / SDDOT Engagement Opportunities / Press Releases

Interstate 29 Reopened in Southeast South Dakota

June 29, 2024
At 3 p.m. (CT) on Tuesday, June 25, 2024, state officials reopened the northbound and southbound lanes on Interstate 29 from exit 2 to exit 26 in southeast South Dakota.

Asphalt Surfacing to Begin on S.D. Highway 25 from DeSmet to S.D. Highway 28

June 28, 2024
On Monday, July 1, 2024, an asphalt surfacing project on S.D. Highway 25 from the north city limits of DeSmet to the north junction on S.D. Highway 28 is scheduled to begin.

SDDOT Providing Interactive Virtual Engagement Opportunities for Tentative 2025-2028 Statewide Transportation Improvement Program (STIP)

June 27, 2024
The South Dakota Department of Transportation (SDDOT) will offer various virtual and in-person public engagement options for the Tentative 2025-2028 Statewide Transportation Improvement Program (STIP).

Shoulder Resurfacing Work has Begun on Interstate 90 West of Sioux Falls

June 25, 2024
On Monday, June 24, 2024, crews began shoulder resurfacing work on Interstate 90 from exit 390 (Buffalo Ridge) to the Kiwanis Avenue overpass in Sioux Falls.

Lewis and St. Paul Avenue Scheduled to Temporarily Close at Benson Road in Sioux Falls

June 25, 2024
Starting Wednesday, June 26, 2024, Lewis Avenue and St. Paul Avenue will be temporarily closed at Benson Road in Sioux Falls for concrete surfacing work.
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About SDDOT
Aeronautics Commission Careers at the SDDOT Careers - Seasonal Positions Divisions Mission & Vision Organizational Chart Transportation Commission Railroad Board and Railroad Authority SD Administrative Rules SD Codified Law
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Of Interest
Buckle Up Phone Down SDDOT Snowplow Naming Contest Work Zone Awareness Week 2025 Graduates Other State DOTs

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© 2025 State of South Dakota. All Rights Reserved.

South Dakota Department of Transportation
Becker-Hansen Building
700 E. Broadway Ave.
Pierre, SD 57501
605-773-3265 (voice) 605-773-6214 (fax) Contact Us
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Region & Area Offices

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Region and Area OfficesAberdeenMitchellPierreRapid CityMaintenance Unit Map (Region/Area)

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Travelers

Travelers
Bicycle/PedestrianRest Area/Ports of EntryRoad Construction/Travel ConditionsSpring Load RestrictionsSturgis Rally Travel Information FAQ TruckersWinter Travel Alerts & Road Condition Information

Forms & Publications

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BrochuresFormsManualsMapsNewslettersReports

© 2025 State of South Dakota. All Rights Reserved.

South Dakota Department of Transportation
Becker-Hansen Building
700 E. Broadway Ave.
Pierre, SD 57501
605-773-3265 (voice) 605-773-6214 (fax) Contact Us
Powered by:
Modern Logic