Starting on July 10, I-75 and M-221 in Chippewa County near Rudyard, Kinross and Brimley will be under construction.
The project will require single-lane closures. A 12-foot width restriction will also be in effect in the work zone.
MDOT will be investing about $400,000 to line culverts and to make drainage improvements at multiple locations on I-75 from the Mackinac County line north to M-48 in Chippewa County and on M-221 north of 7 ½ mile road.
The estimated completion date is August 11, 2017.