Information and services
Strengthening Macomb County's transportation network
There are more than 4,400 miles of roads in Macomb County that connect people, communities, and commerce. The Macomb County Department of Roads (MCDR) is responsible for the maintenance and management of more than 1,700 miles of roadway, 225 bridges, 500 culverts, 900 traffic signals, including advanced traffic signal systems, 300 traffic cameras, and 60,000 signs.
From maintaining critical infrastructure, engineering and building the roads of tomorrow, to monitoring real-time traffic flow, signal operations, and managing emergency responses, MCDR works relentlessly to ensure safe and reliable travel for all road users.
Community spotlight
Safe Streets for Macomb County
In response to increased traffic incidents and adverse driver behaviors such as speeding and distracted driving, MCDR is developing a Comprehensive Safety Action Plan, known as Safe Streets for Macomb County, with the goal of reducing the number of incidents and preventing fatalities and serious injuries on Macomb County roadways.
Adopt-A-County Road
Whether people are visiting Macomb County for the first time or driving our roads daily, the appearance of our roadways matters. MCDR's Adopt-A-County Road program is a great opportunity for individuals and groups to take an active role in our community. Join Macomb County's effort to keep our roads and community clean and adopt a county road today.
News
Two miles of newly constructed Garfield Road opens in Macomb County
Press Release
Department of Roads
Contact us
Department of Roads
Monday - Friday: 8:00 a.m. - 4:30 p.m.