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  1. Michigan Department of Transportation

    Every year, MDOT produces an updated version of the state transportation map. The department also produces numerous geographic information system maps to assist commuters, tourists, …

  2. Travel - State of Michigan

    Michigan Highway Traffic and traveler information including Roads and Highways, Construction Projects, MDOT Highways, MDOT Construction Map and Getting around in Michigan cities like …

  3. MDOT regions - State of Michigan

    MDOT's seven region offices each handle transportation-related construction, maintenance and programs within the region's geographic boundaries. Each MDOT region has several …

  4. About us - State of Michigan

    MDOT is responsible for Michigan’s nearly 10,000-mile state highway system, comprised of all M, I, and US-routes. It is the backbone of Michigan’s 122,000-mile highway, road and street network.

  5. Projects and studies - State of Michigan

    MDOT provides technologies and partnerships in order to make the transportation system safer and less congested. MDOT has ongoing government-to-government communication with 12 …

  6. Contact MDOT - State of Michigan

    Are you looking for help or need to contact MDOT? If so, you've come to the right place. With more than 2,800 employees, seven regions, 22 transportation service centers, and 47 …

  7. State Transportation Director Bradley C. Wieferich reminds drivers …

    Apr 16, 2025 · "Please be assured this is a scam and the texts are not coming from the MDOT or another State of Michigan agency," said Wieferich. "MDOT does not operate any toll roads.

  8. MDOT reminds drivers to avoid toll road scam - State of Michigan

    Apr 14, 2025 · A recent scam shared with MDOT, includes an imposter government website, mimicking MDOT’s official site. MDOT does not operate toll roads and will not solicit payment …

  9. Traffic Monitoring Program (TMP) - State of Michigan

    The report discusses the importance of a nonmotorized monitoring program, provides background on other states' nonmotorized count programs, and makes recommendations for how MDOT …

  10. MDOT lifting traffic restrictions to ease expected record …

    Jun 30, 2025 · With summer travel in full swing heading into the Independence Day holiday weekend, the Michigan Department of Transportation (MDOT) is removing lane restrictions on …