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Sheridan Lake Road Reconstruction

Project Location

Reconstruction from Junction of US 385 to Albertta Drive in Rapid City, Pennington County, South Dakota

For detailed project information, visit the Story Map. See the updated drone videos for Phases 3 and 4!

Story Map

Description

The primary purpose of this reconstruction project is to improve safety for the traveling public and improve the operational efficiency of Sheridan Lake Road.

The project includes grading, asphalt, curb and gutter, grading for sidewalk and storm sewer.Increase lane widths and added shoulders. The urban section will have three 12-foot lanes with curb and gutter and grading for sidewalk on the south side of the roadway from Spring Canyon Trail to Albertta Drive. The rural sections of the project will be primarily two 12-foot lanes with four foot shoulders, some short sections may require curb and gutter due to steep back slopes. Horizontal and vertical curves will meet 50 mph design speeds where feasible.

Contract

  • Prime Contractor: Oftedal Construction, Inc.
  • Contract Amount: $22.9 million
  • Contract Completion Date: July 1, 2022
Sheridan Lake Road road sign

Latest Progress

Project Update 2020-08-04

RAPID CITY, S.D. – August 4, 2020 – Work will continue during the Sturgis Motorcycle Rally. Riders are strongly encouraged to use an alternate route. Early this week crews will begin hauling gravel to the Sheridan Lake Road reconstruction project…

Project Update 2020-07-27

RAPID CITY, S.D. – July 27, 2020 – Work will continue during the Sturgis Motorcycle Rally. Riders are strongly encouraged to use an alternate route. Final grading work will begin early next week in preparation for gravel and curb and…

Project Update 2020-07-22

RAPID CITY, S.D. – July 22, 2020 – Work will continue during the Sturgis Motorcycle Rally. Riders are strongly encouraged to use an alternate route. Storm sewer installation continues this week near Countryside Boulevard. Grading work is being done between…