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M-3 project update: Little Mack Avenue and 14 Mile Road closing at M-3 in Macomb County

ROSEVILLE, Mich. - As the Michigan Department of Transportation's (MDOT) M-3 (Gratiot Avenue) project continues in the city of Roseville, the closures of two major cross streets, Little Mack Avenue and 14 Mile Road, are required.

Little Mack Avenue will be closed at M-3 (Gratiot Avenue) beginning 7 a.m. Tuesday, July 5, through Monday, July 18 (weather permitting), to rebuild the intersection. M-3 (Gratiot Avenue) traffic will not be able to turn onto Little Mack Avenue. The following detours will be in place:

  • Northbound Little Mack Avenue traffic will use westbound Masonic Boulevard to reach M-3 (Gratiot Avenue).
  • Southbound M-3 (Gratiot Avenue) traffic will use eastbound Masonic Boulevard to reach Little Mack Avenue.

14 Mile Road will be closed at M-3 (Gratiot Avenue) beginning 7 a.m. Friday, July 8, through Thursday, July 21 (weather permitting), to rebuild the intersection. M-3 (Gratiot Avenue) traffic will not be able to turn onto 14 Mile Road. The following detours will be in place:

  • Eastbound 14 Mile Road traffic will take southbound M-97 (Groesbeck Highway) to eastbound Masonic Boulevard, then northbound Harper Avenue to get back to 14 Mile Road.
  • Westbound 14 Mile Road traffic will take southbound Harper Avenue to westbound Masonic Boulevard, then northbound M-97 (Groesbeck Highway) to get back to 14 Mile Road.

Based on economic modeling, this investment is expected to directly and indirectly support 826 jobs.

This work is part of the second year of the two-year project to rebuild 3 miles of M-3 (Gratiot Avenue) between 11 Mile and 14 Mile roads in the city of Roseville. The project is expected to be completed by late fall. For more information, go to MovingMacomb.org.

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