The Michigan Department of Transportation (MDOT) reports that, as part of their ongoing $160 million investment to resurface northbound and southbound I-75 between M-15 and the Oakland/Genesee County line, contract crews will close southbound I-75 Exit 91 to M-15 and the southbound M-15 entrance ramp to southbound I-75. Weather permitting, the ramp closures will begin at 5:00 a.m. Tuesday, September 2, and are expected to reopen in late fall.Â
During the ramp closures, traffic will take southbound I-75 Exit 89 to southbound Sashabaw Road, then westbound Waldon Road to M-15.
Upcoming I-75 Project Changes
- Southbound I-75 Exit 91 to M-15 and the southbound M-15 entrance ramp to southbound I-75 will be closed until late fall.Â
- Southbound I-75 Exit 106 to Dixie Highway and the southbound Saginaw Road entrance ramp to southbound I-75 will be closed until late fall starting Friday, September 5, and are expected to reopen in late fall.Â
- Southbound I-75 will be reduced to one lane from Saginaw Road to Belford Road starting at 10:00 a.m. Friday, September 5, and will be closed until 9:00 p.m. Monday, September 8.Â
- Northbound and southbound I-75 are reduced to two lanes between Baldwin Road and Clarkston Road.
- The following exit ramps are closed until late fall:
- Southbound I-75 Exit 98 to East Holly Road.
- Southbound I-75 Exit 93 to US-24 (Dixie Highway).Â
- The following entrance ramps are closed until late fall:
- East Holly Road to northbound I-75.
- Northbound Dixie Highway/Saginaw Road (Grand Blanc Township) to northbound I-75.
- Grange Hall Road to southbound I-75.
- East Holly Road to southbound I-75.
- Southbound US-24 (Dixie Highway) to southbound I-75.
- Northbound US-24 (Dixie Highway) to southbound I-75.
In 2026, crews will remove the temporary crossovers and perform remaining miscellaneous activities.
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