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A week out from the start of the 2024 Sturgis Motorcycle Rally, traffic around the Black Hills is picking up. That's according to South Dakota Highway Patrol Trooper Brandon Allen. Read More

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RAPID CITY, S.D. (KOTA) - South Dakota Department of Transportation's 'Diverging Diamond Interchange Project' on Rapid City's North Lacrosse Street crossing Interstate 90 recently won the 2024 America ... Read More

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In South Dakota, the application of high friction surface ... routes to access eastbound Interstate 90 from northbound I-190. The on-ramp will reopen on Sunday at approximately 6 a.m. This ... Read More

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RAPID CITY, S.D. (KOTA) - South Dakota Department of Transportation's 'Diverging Diamond Interchange Project' on Rapid City's North Lacrosse Street crossing Interstate 90 recently won the 2024 America ... Read More

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PIERRE, S.D. - The South Dakota Department of Transportation's (SDDOT) Diverging Diamond Interchange (DDI) located on Interstate 90 at exit 59 and North LaCrosse Street in Rapid City was recently ... Read More

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RAPID CITY, S.D. (KOTA) - South Dakota Department of Transportation's 'Diverging Diamond Interchange Project' on Rapid City's North Lacrosse Street crossing Interstate 90 recently won the 2024 America ... Read More

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A map shows the detour for planned construction work, including replacing the Olmsted County Road 35 bridge over Interstate 90 starting in July 2024. Read More