146th St. West - Phase 4

Project Information


Current Status


3/15/21: Construction is now underway. Traffic along 146th St. will be maintained during construction. 

Road Closures / Traffic Restrictions


  • Please be advised, beginning on or after Monday, March 22, Little Eagle Creek Avenue between 146th Street and 156th Street will be closed to all thru traffic for roundabout construction. The estimated project completion date is Tuesday, July 20, 2021. 

    Local traffic will continue to have access to their homes, while thru traffic is asked to utilize the posted detour route of Hamilton Boone County Road, 156th Street, and Shelborne Road.

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Project Location


All Phases: 146th St. from Boone Co. to Spring Mill Rd.
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Project Scope


The expansion of 146th Street will continue from west of Springmill Road to the Boone County Line. The road will be reconstructed to a 5-lane section with center median. 146th Street will be limited access with no drives or curb cuts allowed between mile points. Frontage roads will be utilized parallel to 146th Street to access homes / businesses. Roundabout intersections are planned at the mile points (ie. Eagle Creek Road, Shelborne Road, Towne Road, and Ditch Road).

Construction Details

  • Design Firms: USI Consultants
  • Contractor: E&B Paving
  • Construction Start Date: Spring 2020
  • Construction Completion: Spring / Summer 2021
  • Construction Cost:  $12 mil.

Funding


The design and 20% of construction will be locally funded. 80% of the construction and construction inspection costs will be funded using Federal Aid.

146th St. West - Phase 4