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Temporary Off-Ramp Closure Scheduled on Interstate 90 at Exit 379 (Humboldt)

At approximately 9 a.m. on Thursday, Nov. 7, 2024, a temporary off-ramp closure is scheduled on Interstate 90 at exit 379 (Humboldt).Read More

SDDOT Seeks Public Input on Traffic Study in Spearfish

The South Dakota Department of Transportation (SDDOT) will hold a public meeting open house to discuss and receive public input on a recently completed traffic study for the area of Old U.S. Highway 14, Interstate 90 (exit 10), and North Avenue in Spearfish. The public meeting open house is scheduled for Tuesday, Nov. 19, 2024, at the Spearfish School District Career and Technical Education Center.Read More

Pre-Construction Informational Meeting Scheduled in Rapid City for Next Phases of U.S. Highway 385 Project

The South Dakota Department of Transportation (SDDOT) will hold a pre-construction informational meeting to share details about the next phase of the U.S. Highway 385 construction project. The meeting will be held on Thursday, Nov. 21, 2024, from 5-7 p.m. (MT) at Rimrock Church, located at 12200 S.D. Highway 44 in Rapid City.Read More

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2024 South Dakota Strategic Highway Safety Plan (SHSP) 

The 2024 South Dakota Strategic Highway Safety Plan (SHSP) details a vision for highway safety in South Dakota and outlines interim objectives to progress toward a safer transportation system. Throughout the Plan, there are many informative graphics that help illustrate the importance of highway safety. Read More

Make our Roads Safer: We challenge you. Buckle Up, Phone Down!

Wednesday, Oct. 30, 2024, is Buckle Up Phone Down Day! South Dakota is one of 28 states that participate in the Buckle Up Phone Down (BUPD) safety campaign. The Buckle Up Phone Down challenge is simple: when you get into any vehicle, buckle up your seatbelt. If you are a driver, put the cell phone down. Turn it off if you have to. Every trip, every time! Read More

Driver and fuel data reveal the best freight corridors nationwide

The northernmost east-west and westernmost north-south freight corridors are among the most friendly paths for truck drivers, according to new rankings released by Trucker Path, which focuses on driver, broker, and fleet management solutions.Read More

Move Over, It’s the Law

South Dakota’s Move Over law requires travelers to move over and/or slow down when a stopped vehicle is in use of amber, yellow, or blue warning lights. Read More