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I-75 bridge repairs begin June 16 in Genesee County

DAVISON, Mich. - The Michigan Department of Transportation (MDOT) will begin repairing the bridges at the Miller Road/I-75 interchange, I-75 over Swartz Creek, and the I-69/I-75 interchange in Genesee County June 16.

This work is part of an overall $2.7 million investment to improve and repair 13 structures across Genesee, St. Clair, Arenac, Isabella and Clare counties on M-33, I-75, US-10, M-54 and I-94. Work will include concrete substructure patching, resealing bridge joints, steel rocker bearing realignment, steel beam repairs, heat straightening, painting and temporary supports. Work will progress to other structures in the project area.

"Across Michigan, we are moving dirt and fixing the damn roads to grow our economy, helping Michiganders go to work, drop their kids off at school and run errands safely," said Gov. Gretchen Whitmer. "By the end of this construction season, we will have fixed, repaired or replaced nearly 24,500 lane miles of roads and 1,900 bridges, supporting thousands of good-paying, local jobs without raising taxes by a dime. This year, let's build on our momentum to pass a bipartisan local road funding plan so we can keep fixing our damn roads and creating good-paying, local jobs."

County:
Genesee

Highway:
I-75

Closest community:
Flint

Start date:
Monday, June 16, 2025

Estimated end date:
Late August 2025

Project end date:
October 2025

Traffic restrictions:
Traffic will be maintained with intermittent daytime single-lane and shoulder closures and intermittent nighttime double-lane and full closures. Northbound lanes will not have lane closures on Fridays and Saturdays while the southbound lanes will not have lane closures on Saturdays and Sundays.

Traffic restrictions for future locations during this project will be announced in advance.

Jobs numbers:
Based on economic modeling, this overall investment is expected to directly and indirectly support 26 jobs.

Safety benefit:
This work will improve and extend the service lives of these structures. Lane closures during this type of work are necessary to provide the safest work area possible for crews and motorists.

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