Our goal is to keep Michigan's motorists safe, informed, and mobile. That is why MDOT offers many ways to help ease the stress of commuting by providing information that commuters want and need as they make daily travel decisions.
Did you know that millions of people visit the Great Lakes State every year? Whether you are from out of state or right here in Michigan, we want to ensure your travel throughout Michigan is informative, comfortable, and fun.
At MDOT, safety is paramount. It is our goal to improve overall safety for all road users, internal staff, contractors performing work on roads, and emergency responders.
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, and businesses.
In Michigan, there are three publicly-owned and operated bridges: Mackinac Bridge, Blue Water Bridge, and International Bridge. There are also two privately-owned and operated border crossings: Ambassador Bridge and Detroit-Windsor Tunnel.
The Bureau of Bridges and Structures is responsible for statewide policy, procedure development, and execution to ensure all bridges and structures are designed, constructed, maintained, and operated to ensure safety.
MDOT provides funding for competitive grant and loan programs primarily, but not exclusively, for state and local road agencies for the greatest impact on economic development and job creation.
MDOT's Highway Programs focus on the development and management of the department's roadsides, environmental efforts and policies, and federal-aid highway information.
The Bureau of Transportation Planning develops and implements a comprehensive transportation planning process which results in investments that are consistent with the policies of the State Transportation Commission.
Research Administration supports and promotes innovative research that encourages safe, sustainable and cost-effective transportation solutions throughout 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 federally recognized sovereign tribal governments whose lands are situated within Michigan.
MDOT is committed to ensuring that projects, programs and services are performed without discrimination, under Title VI.
The Office of Communications works with the media to inform the public of MDOT's mission, policies and practices in a positive, consistent and credible manner. The office is responsible for media relations, social media, and website development.
Public participation is integral to efficient, effective and responsive transportation decisions. At MDOT, we want to ensure your voice is not only heard, but makes a difference in moving Michigan forward.
There are many common myths and misconceptions about transportation in Michigan. Transportation Reality Check takes on some of these myths, and explains why MDOT does things the way they do.
Resources for the development of quality transportation project documents and services.
Resources for specialized engineering and technical support for construction staff.
Resources for prequalification, bid letting, contract awards, and payments.
Resources for consultant advisories, prequalification information, contracts, and proposals.
Resources for grant and economic development opportunities and project coordination.
Resources for local governmental agencies that regularly require access to state right of way.
Resources for MDOT real estate standards, policies and procedures, and training.
Resources for rules, guidelines, restrictions, and permits to safely transport goods.
Resources for general work zone mobility guidelines for engineering and technical staff.
The Internship Program offers undergraduate and graduate students interested in civil engineering and construction management careers, valuable experience by working with professional field staff.
TRAC engages high school and middle school students in solving real-world problems, such as designing bridges or analyzing the environmental effects of building a highway.
The TRAC Internship is an extension of the TRAC Program and is designed to provide opportunities for 12th grade students interested in transportation and engineering careers.
YDMP provides participants with opportunities to pursue higher education, personal growth, and exposure to transportation careers.
MDOT's Engineer Development Program (EDP) is a rotational program that provides new engineers experience in multiple work areas while being assigned a senior-level mentor.
The HBCU TDRP is a unique partnership between MDOT and Michigan colleges and universities to offer on-the-job training to undergraduate students pursuing degrees in engineering or transportation-related careers.
The Veteran Internship Program assists honorably discharged veterans of the United States Armed Forces as they transition into the civilian workforce.
Engineering Week videos and lesson plans are all-inclusive resources to show early elementary to high school students the career of civil engineering at MDOT.
MDOT's seven region offices each handle transportation-related construction, maintenance and programs within the region's geographic boundaries.
MDOT's Office of Governmental Affairs represents the department's interests as new or amendatory legislation is developed or moving through the legislative process.
MDOT's commissions, councils, task forces, and partnerships are responsible for establishing policies, supervising programs, overseeing state and federal funds, providing recommendations and advisement, and acting as a resource.
Transportation System Performance allows MDOT's regions and engineers to expand their knowledge on how Michigan freeways are operating over time and how they compare to each other.
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State Transportation Building
425 W. Ottawa Street
P.O. Box 30050
Lansing, MI 48909
The Michigan Department of Transportation (MDOT) is responsible for Michigan's 9,669-mile state highway system, comprised of all M, I, and US routes. MDOT also administers other state and federal transportation programs for aviation, intercity passenger services, rail freight, local public transit services, the Transportation Economic Development Fund (TEDF), and others.
Laura Mester
CAO
The Chief Administrative Officer is responsible for overseeing the Bureau of Finance and Administration, Office of Aeronautics, Office of Passenger Transportation, Office of Rail, Office of Enterprise Information Management, and International Bridge operations.
Gregg Brunner
COO
The Chief Operations Officer is responsible for overseeing the MDOT's seven regions, Bureau of Development, Bureau of Field Services, and Bureau of Bridges and Structures.
Terri D. Slaughter
CCEIO
Monday - Friday
7:30 am - 4:30 pm
517-335-1069
The Chief Culture, Equity, and Inclusion Officer is responsible for overseeing the Bureau of Transportation Planning, Office of Organizational Development, Office of Business Development, Equal Employment Opportunity Office, and Office of Economic Development.
Jeff Cranson
Director
Monday - Friday
7:30 am - 4 pm
517-243-9414
The Office of Communications works with the media to inform the public of MDOT's mission, policies and practices in a positive, consistent and credible manner. It is responsible for media relations, social media, and website development, as well as graphical design, mapping and photography and video services.
Troy Hagon
Director and STC Adviser
The Office of Governmental Affairs represents MDOT's interests as new or amendatory legislation is developed or moving through the legislative process. The office also works directly with legislators' offices regarding state and local transportation constituent concerns.
Jonathan Meyer
Director
The Office of Human Resources provides a wide range of traditional human resource services including reclassifications, selections, hiring, and employee relations. The office also coordinates reasonable accommodations, the Veteran program, and recruitment.
Kim Nowack, P.E.
Bridge Director
Mackinac Bridge Authority
N 415 I-75
St. Ignace, Michigan 49781
Office Hours: 24/7
Administrative Personnel Hours:
Monday - Friday
7 am - 4:30 pm
906-643-7600
The Mackinac Bridge Authority (MBA) is responsible for the operation, maintenance, toll collection and administration of the Mackinac Bridge. Policy and governance is at the direction of the Mackinac Bridge Authority Board and the State of Michigan.
