MDOT to Close Sections of I-75 in Flint Overnight
The Michigan Department of Transportation is scheduling overnight bridge maintenance on October 24.
Updated on Oct. 23, 2026 in Car Maintenance
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The Michigan Department of Transportation will close sections of I-75 in Flint for bridge maintenance on October 24. These closures are scheduled to run from midnight to 8:00 a.m. to minimize traffic disruption.
Why it matters
The maintenance work aims to extend the service life of local bridge structures and ensure ongoing safety for motorists traveling through the area. Officials have implemented specific detours to manage traffic flow during the overnight period.
Work crews will service two I-69 ramps during an eight-hour window from midnight to 8:00 a.m. Additionally, the left lane of northbound I-75 will be closed from Bristol Road to I-69 during these hours.
The players
Michigan Department of Transportation
This state agency is responsible for the design, construction, and maintenance of Michigan's highway system and infrastructure.
The details
Southbound I-75 traffic will be detoured to southbound I-475, while US-23 southbound traffic must use the detour at the Hill Road exit. Westbound and eastbound I-69 traffic heading for southbound I-75 will also be rerouted onto southbound I-475 for the duration of the work.
Timeline
Bridge maintenance and highway closures begin at midnight on October 24.
Maintenance operations are scheduled to conclude at 8:00 a.m. on October 24.
Roadmap
This maintenance project adheres to the National Bridge Inspection Standards, which mandate the regular upkeep of critical transit infrastructure. These short-term closures reflect the broader industry strategy of performing intensive repairs during off-peak hours to maintain existing highway capacity.
Drivers traveling through Flint overnight on October 24 should prepare for potential delays and follow marked detour routes on I-475. Planning ahead is necessary to navigate the Hill Road exit and avoid the closed lane stretches between Bristol Road and I-69.
The takeaway
Motorists should avoid these routes during the early morning hours to prevent unnecessary congestion. Check local traffic alerts before heading out to ensure you are aware of the most current detour information.
Further reading
For more information on infrastructure updates in the city, visit Flint Car Maintenance.
Source note: This article includes information reported by WEYI.
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Do you prefer overnight road maintenance over construction during daytime hours in your community?
