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.
Transportation Reality Check takes on transportation myths and misconceptions, 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 general work zone mobility guidelines for engineering and technical staff.
Resources for rules, guidelines, restrictions, and permits to safely transport goods.
Resources for transforming data into information, and information into knowledge.
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.
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.
At MDOT, we are here to help. If you can't find what you are looking for in our popular topics, frequently asked questions or website search, give us a call at 517-241-2400 or fill out our contact form.
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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Fast facts:
- MDOT is replacing the Second Avenue overpass above I-94.
- Work to demolish the overpass will require a full weekend closure starting Friday night.
- The weekend closure is between I-75 and M-10 (Lodge Freeway).
January 15, 2020 -- Michigan Department of Transportation (MDOT) contract crews will be demolishing the Second Avenue overpass starting at 9 p.m. Friday, Jan. 17. The demolition will require closing I-94 between I-75 and M-10 (Lodge Freeway) for the weekend. All lanes of I-94 are expected to reopen by 5 a.m. Monday, Jan. 20.
During this closure, westbound I-94 traffic will use southbound I-75 and westbound I-96 to go back to westbound I-94. The northbound and southbound M-10 ramps to westbound I-94 will remain open. All entrance ramps to westbound I-94 will be closed from Mt. Elliot to John R Street and will reopen by 5 a.m. Monday.
Eastbound I-94 traffic will use eastbound I-96 and northbound I-75 to go back to eastbound I-94. The eastbound I-94 ramp to southbound M-10 will remain open for local traffic. All entrance ramps to eastbound I-94 will be closed from 30th Street (west of Warren Avenue) to M-10 and will reopen by 5 a.m. Monday.
Beginning Friday night, the northbound and southbound M-10 ramps to eastbound I-94 will remain closed until fall. The ramp closures are needed for safety reasons due to their proximity to Second Avenue and an upcoming traffic shift on I-94. In addition, the John R Street entrance ramp to westbound I-94 will be closed for safety reasons. Detours will be posted for the ramp closures.
All work on this $25.5 million project is scheduled to be completed in spring 2021. The new Second Avenue bridge will replace the current structure built in 1954 and will be the first network tied arch bridge in the state of Michigan. During the replacement, vehicular traffic for Second Avenue will be detoured to M-1 (Woodward Avenue) to cross over I-94.
This bridge replacement is part of the I-94 modernization project in Detroit that involves rebuilding 7 miles of freeway and replacing 67 bridges between Conner Road and I-96. Follow the I-94 modernization project on the web at https://I94Detroit.org or follow on Facebook at www.facebook.com/I94Detroit or on Twitter at www.twitter.com/I94Detroit.
As part of a traffic shift beginning Monday for the US-23 Flex Route project in the Brighton area, the following closures will occur Monday, Dec. 11
The Michigan Department of Transportation (MDOT) will be activating the traffic signal at the M-43 (Saginaw Highway)/Jenison Avenue intersection in Lansing on Wednesday.
Here's a fun opportunity for children between the ages of 6 and 17 to combine art and aviation in the International Aviation Art Contest 2024, sponsored by the Fédération Aéronautique Internationale (FAI).
Due to the weather, the Michigan Department of Transportation (MDOT) will extend lane closures on westbound I-94 from M-99 to M-60 in Jackson County for concrete barrier work through Saturday.
As a part of the Michigan Department of Transportation's (MDOT) commitment to improving safety and the quality of Michigan's transportation system, MDOT has announced the recipients of the annual Local Grade Crossing Surface Program.
As a new year approaches, it's time to turn the page on 2023. For frequent travelers at two Michigan-Ontario crossings, it also will be time to switch to a new toll system.
The Michigan Department of Transportation (MDOT) will be adding left-turn signals at the US-31/Silver Lake Road (County Road 633) intersection in Grawn next week.
The Michigan Department of Transportation (MDOT) will extend lane closures on westbound I-94 from M-99 to M-60 in Jackson County for concrete barrier work through Saturday.
Work on the roundabout at the intersection of US-41/M-28 and Lakeshore Drive in Ishpeming will be suspended for the season beginning Tuesday afternoon, Dec. 5. At that time, all lanes on US-41/M-28 will be reopened to traffic for the winter.
The Mackinac Straits Corridor Authority (MSCA), tasked with overseeing building and operating a utility tunnel beneath the Straits of Mackinac, will meet Dec. 7 in Detroit. A copy of the full agenda is available at the MSCA website.
