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U.S. Highway 12 - Between Aberdeen and Mina
U.S. Highway 12 - Between Aberdeen and Mina
Project Summary:
This project consists of a bridge replacement over Snake Creek.
Traffic on Highway 12 will be directed to use the on-site diversion around the project area.
Project Timeline:
April 2025 - Nov. 2025
Alternate Route:
Project Updates:
July 22, 2025:
June 15, 2025 – July 15, 2025, Completed Work: The contractor has completed all three Bent #2 drilled shafts, providing the foundations for the upcoming columns.
Anticipated work July 15, 2025 – Aug. 15, 2025: The contractor plans to finish all three bridge support columns. They plan to finish demolishing the east half of the bridge and drive abutment pilings.
Project Photos:
Project Contract Amount:
$5.7 Million
Project Contacts:
SDDOT:
