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Construction updates
The below construction updates aim to provide drivers and local communities with the information they need to stay informed about the latest construction activity. This service provides updates on construction progress, detour routes, and even anticipated disruptions to traffic flow. With MDOT construction updates, you can plan ahead and know what to expect out on the roads.
M-3 Construction updates
4/16/2025
Starting April 16, shoulder closures will begin on northbound and southbound M-3 (Gratiot Avenue) between Sandpiper Drive and 21 Mile Road for sidewalk curb improvements. Later this spring, drivers can expect single-lane closures along Gratiot Avenue for drainage improvements and nighttime lane closures for road resurfacing.
4/10/2025
Work will begin on Stage 1 to upgrade sidewalk ramps along M-3 (Gratiot Avenue) between Sandpiper Drive and 23 Mile Road. Traffic impacts will include shoulder and turn lane closures along northbound and southbound Gratiot Avenue.
