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I-75 Rebuilding Project - Monroe County

Traffic on I-75 crossing the River Raisin in Monroe, Michigan.

I-75 Rebuilding Project - Monroe County

About this project

MDOT is rebuilding I-75 from Laplaisance Road to N Dixie Highway in the city of Monroe, Frenchtown Charter Township and Monroe Charter Township in Monroe County. The proposed project will address operational and safety needs.

Improvements include:

  • Removing the Elm Avenue interchange to eliminate the weave/merge and safety concerns that currently exist.
  • Rebuilding the Front Street interchange with improved ramps to allow for easier vehicle and truck movement.
  • Improving traffic flow at the Front Street and N Dixie Highway intersections.
  • I-75 Rebuilding Project StoryMap

    Learn more details about the project.

  • Check Mi Drive for current lane closures

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Project details

2026 To2030

Schedule

Engineering design: Spring 2026 - Fall 2028
Construction: 2029-2030

Location

City of Monroe, Monroe County

I-75 project map

Cost

$325 million (estimated)

Benefits

  • Improved safety and mobility
  • Improved pavement quality

Resources

Documents and public meeting information

Stay connected

Media questions? Contact Aaron Jenkins, Media Representative, at 517-243-9075.

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  • Planning questions?

    Mike Davis, Jr.
    Planner
    University Region
    517-750-0401

  • Project questions?

    Jayme Rubley
    Project Manager
    Brighton TSC
    810-227-4681