Skip to main content

M-3 (Gratiot Avenue) project update: Masonic Boulevard closing at M-3 in Macomb County Oct. 4 - 16

ROSEVILLE, Mich. - Starting at 7 a.m. Tuesday, Oct. 4, Masonic Boulevard will be closed at M-3 (Gratiot Avenue) in Macomb County until Sunday, Oct. 16, weather permitting, to finish rebuilding the intersection. Traffic will be able to turn right onto M-3 and will be detoured to use the next open crossover to access Masonic Boulevard.

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

Media Contact: