Be aware of fake MDOT texts demanding toll or traffic ticket payments. MDOT does not operate any toll roads. Contact the Michigan Attorney General for information on how to identify scams and file a complaint.
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.
A vibrant and sustainable multimodal transportation system is vital to Michigan's future economic viability and competitiveness. From aviation to public transportation, rail, freight, and marine, MDOT is involved in all modes of transportation.
MDOT's Office of Business Development (OBD) manages external civil rights programs, such as the Disadvantaged Business Enterprise (DBE) Program, the On-the-Job Training Program, and the Small Business Program, and ensures compliance with Title VI of the Civil Rights Act of 1964, equal opportunity requirements for contractors, and the Americans with Disabilities Act of 1990.
MDOT is committed to ensuring that projects, programs and services are performed without discrimination, under Title VI.
Contractors and vendors who work on federally assisted projects are required to establish and carry out policies to assure that applicants are employed and that employees are treated during employment without regard to their race, religion, sex, sexual orientation, gender identity, color, national origin, age, or disability.
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.
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 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.
Open data refers to data that has been officially classified as public that can be made freely available for everyone to use without credentials or restrictions. MDOT promotes transparency, innovation and informed decision-making by providing datasets classified as public freely available to everyone.
MDOT's goal is to support the implementation and use of GIS software and hardware through innovative solutions that solve spatial problems and support more informed decisions about Michigan's transportation infrastructure.
The technical training (TT) course schedule lists the various technical training courses offered through the Office of Organizational Development during the construction off-season months for the local agencies and consultants.
The Internship Program offers undergraduate and graduate students interested in civil engineering and construction management careers, valuable experience by working with professional field staff.
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 Veteran Internship Program assists honorably discharged veterans of the United States Armed Forces as they transition into the civilian workforce.
The MDOT Transportation Career Pathways Program is committed to helping you build a fulfilling and rewarding career in the transportation industry, even if you're not entirely sure where to start.
The STEM Outreach Program 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.
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.
The Office of Policy and Government Relations represents MDOT's interests as new or amendatory legislation is developed or moving through the legislative process.
Commissions and councils provide a public forum for policy development and implementation.
Policies help the department implement its mission of serving and connecting people, communities, and the economy through transportation.
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.
MDOT and the American Council of Engineering Companies of Michigan (ACEC/MI) have entered into a Partnership Charter Agreement to continue to develop an enhanced business partnership based on mutual trust, collaborative teamwork, effective communication, continuous product and process improvement, and timely resolution/avoidance of problems.
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April 13, 2026
Fast facts:
LANSING, Mich. - Last year, 25 people lost their lives in Michigan work zones, including 22 motorists and three construction workers. Preliminary statistics also show approximately 6,000 work zone crashes in 2025. These numbers are very similar when compared to 2024. How can these crashes and fatalities be prevented?
This year's theme for National Work Zone Awareness Week (NWZAW) is "Safe actions save lives." This means everybody. Every driver, every worker, every road agency, every time.
NWZAW has been observed for more than 20 years and was launched as a public awareness campaign to help everyone understand they play a key role in keeping motorists and roadway workers safe. This year, NWZAW is April 20-24.
"Fixing the roads benefits everyone, and we must all sustain focus and work together to create a safe environment on our roadways and work zones," said Gov. Gretchen Whitmer. "The number one safety feature in every vehicle is always the driver. Being vigilant and cautious behind the wheel will save lives."
With more than 1,000 work zone injuries last year, safety experts throughout Michigan are coming to Dow Diamond in Midland on Monday, April 20, to discuss new innovations, challenges, best practices and solutions for work zone safety.
Officials from the Michigan State Police (MSP), the Michigan Department of Transportation (MDOT), the Michigan Occupational Safety and Health Administration (MIOSHA), the American Traffic Safety Services Association (ATSSA), the Dow Chemical Co., the Michigan Department of Labor and Economic Opportunity (LEO), and the Michigan Infrastructure and Transportation Association (MITA) will speak about worker and motorist safety, and the issues we all encounter in work zones.
Speakers:
Dow Chemical Value Chain Manager of Road Markings Art Leman
ATSSA Michigan Chapter President and ROWE Associate Brian Sarkella
MIOSHA Construction Safety and Health Division Director Dan Maki
MITA Director of Safety and Compliance Greg Brooks
MSP Col. James F. Grady II
Special Guests: Danielle and Aaron Bellgowan
MDOT Chief Operations Officer Gregg Brunner
The Governor’s Office
When:
Monday, April 20, 2026
11 a.m.
Where:
Dow Diamond
825 E Main St.
Midland, MI 48640
Background:
As part of the nationwide Toward Zero Deaths safety campaign, a vision of eliminating fatalities on our nation's roads, NWZAW became a national event in 2000. MDOT, along with numerous traffic safety partners across the country, supports NWZAW to raise awareness and further improve road safety for all workers, drivers and passengers.
Wear Orange Wednesday is April 22. To create awareness and show your support for work zone crews, wear orange that day. We can all respect the zone and make it home safely if we pay attention and work together, so "Go Orange" at home or in the field and share a photo on social media using hashtags #Orange4Safety, #GoOrangeDay and #NWZAW.
For more facts, stats and information about Michigan work zone safety, visit www.Michigan.gov/WorkZoneSafety.
Media Contact:
MARTIN, Mich. - The Michigan Department of Transportation (MDOT) is investing approximately $2 million to rebuild the southbound US-131 shoulder 1 mile north of M-222.
GAYLORD, Mich. - A culvert beneath M-119 south of Division Road in Emmet County failed overnight, washing out a section of M-119 between Good Hart and Cross Village.
KALAMAZOO, Mich. - The Michigan Department of Transportation (MDOT) and contractor Milbocker and Sons, Inc. project to add an auxiliary lane to northbound US-131 between I-94 and Stadium Drive in Kalamazoo is moving into the next phase this week, requiring crews to close the northbound US-131 ramp to westbound I-94.
GAYLORD, Mich. - To protect against potential damage from debris flowing down the Cheboygan River, and to keep vehicle occupants and pedestrians safe, the Michigan Department of Transportation (MDOT) will raise the US-23 bascule bridge in Cheboygan, and close it to roadway traffic.
LANSING, Mich. - The Michigan Department of Transportation (MDOT) continues to adjust spring weight restriction areas in an annual move to protect roads.
MARSHALL, Mich. - The Michigan Department of Transportation (MDOT) and contractor Michigan Paving and Materials Co. will be resurfacing 5 miles of M-86 between Shimmel Road and M-66.
PORT HURON, Mich. - DTE Energy crews will be performing overhead utility work on I-94 between the Wadhams Road interchange and the I-94 Business Loop (BL) (Gratiot Avenue) interchange in St. Clair County near Marysville.
PORT HURON, Mich. - The Michigan Department of Transportation (MDOT) is investing approximately $1.5 million to make improvements to I-94 Business Loop (BL) (Gratiot Road) between Range Road and I-94 BL/M-29 in Marysville.
COLOMA, Mich. - The Michigan Department of Transportation (MDOT) and contractor Kalin Construction Co. Inc. are set to begin rebuilding M-139 on Wednesday, April 15, between I-94 Business Loop (BL) (Main Street) in Benton Harbor to just north of the St. Joseph River in Benton Township.
