South DakotaDepartment of Transportation
      
      
      
    
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                    Press Releases
Reconstruction Project Scheduled to Begin on S.D. Highway 28 at Spink/Clark County Line
April 27, 2023
            On Tuesday, May 2, 2023, the contractor will close Highway 28 between 422nd Avenue and 423rd Avenue.
            
        
        
            Interstate 90, Exit 59 Westbound On-Ramp Opening as DDI is Implemented in Rapid City
April 26, 2023
            At approximately 1 p.m. on Thursday, April 27, 2023, the Interstate 90 westbound on-ramp at exit 59 (North LaCrosse Street) in Rapid City will be reopened to all vehicle traffic. 
            
        
        
            Concrete Repairs Scheduled to Begin on S.D. Highway 38 through Hartford
April 26, 2023
            Concrete repair work is scheduled on S.D. Highway 38 through the city of Hartford beginning the week of Monday, May 1, 2023.
            
        
        
            Turn Lane Project Scheduled to Begin throughout Watertown Area
April 25, 2023
            A project to add turn lanes throughout the Watertown Area is scheduled to start Monday, May 1, 2023, on U.S. Highway 81 south of Lake Poinsett. 
            
        
        
            Temporary Closure Scheduled for Interstate 90 in Sioux Falls (Tuesday, April, 25, 2023)
April 25, 2023
            A temporary closure is scheduled for Interstate 90 on Tuesday, April 25, 2023, from 8 p.m. – 8:30 p.m. in Sioux Falls for the removal of a sign and sign bridge.
            
        
                    About SDDOT
                    
    
                                
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                                SDDOT Blog
                    
                    Of Interest
                    
            © 2025 State of South Dakota. All Rights Reserved.
South Dakota Department of Transportation
Becker-Hansen Building
700 E. Broadway Ave.
Pierre, SD 57501
          Becker-Hansen Building
700 E. Broadway Ave.
Pierre, SD 57501
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Region & Area Offices
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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
          Becker-Hansen Building
700 E. Broadway Ave.
Pierre, SD 57501
Powered by:
Modern Logic
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