9th Street Reconstruction, Columbus To Fulton

Mainline Contracting Street Reconstruction Project in South Dakota


This project reconstructed 9th Street from the intersection of Fulton Street north through the intersection of Columbus Street, Fulton Street from 9th Street to Mt Rushmore Rd, South Street from 9th Street to Mt Rushmore Rd and also installed 60” RCP Storm Sewer from Columbus to Kansas City Street. The reason to reconstruct these streets was due to the aging infrastructure and also to change the flow direction of the existing storm sewer system to flow northward to Kansas City Street because the existing flow direction would become obsolete once Phase 2 of the 3 Phase Mt Rushmore Rd Project was completed. Work included demolition of all street surfaces, curb and gutter, driveway approaches, and certain sidewalks. All of the aging underground water, sewer and storm sewer mains were replaced. The complete street section was replaced with new gravel, curb and gutter, concrete filet and pans, driveway approaches, ADA compliant handicap ramps, asphalt paving and landscaping items such as sod and trees were installed.

Work began on this project in October 2015 and continued through the winter months as weather allowed. All work was completed in October of 2016.


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