Lake Mary Road Subsidence Repair Project

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What's New...

May 7, 2021: The Lake Mary Road Subsidence Repair Project has been completed approximately one month ahead of schedule. Permanent striping, demobilization and final sign-off for the project were accomplished this week.

Project Overview

The Lake Mary Road Subsidence Repair Project is necessary to fix undulations in the section of roadway between Mileposts 323.07 and 323.40 that initial analysis has indicated is due to poor soils. This Public Works Stimulus Plan project will include pulverization of existing asphalt, which will be mixed with cement to create a subgrade structure that will mitigate issues with the underlying soils. New aggregate base (AB) and asphalt concrete will cap this cement-treated base.

  • Status: Completed
  • Start: March 29, 2021
  • Completion: May 7, 2021
  • Project Engineer: Coconino County Public Works
  • Project Contractor: C and E Paving and Grading
  • Est. Project Cost: $565,635