DOT - South Dakota Department of Transportation

09/18/2025 | Press release | Distributed by Public on 09/18/2025 09:54

Shoulder Paving Project Scheduled on U.S. Highway 85 Between Belle Fourche and Spearfish

Shoulder Paving Project Scheduled on U.S. Highway 85 Between Belle Fourche and Spearfish

BELLE FOURCHE, S.D. - On Thursday, Sept. 25, 2025, a shoulder milling and paving project is scheduled to begin on northbound U.S. Highway 85 between Belle Fourche and Spearfish. During operations, both the inside and outside shoulders on northbound Highway 85 will be closed until the project is complete.

Traffic on northbound Highway 85 will be reduced to one lane through the work zone. A speed reduction to 45 miles per hour will be in place while workers are present.

The prime contractor on this $1.5 million project is Central Specialties, Inc. of Alexandria, MN. The overall completion date is Friday, Oct. 31, 2025.

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For the latest on road and weather conditions, road closures, construction work zones, commercial vehicle restrictions, and traffic incidents, please visit https://sd511.org or dial 511.

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DOT - South Dakota Department of Transportation published this content on September 18, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on September 18, 2025 at 15:54 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]