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Michigan Department of Transportation

MDOT

Michigan Department of Transportation

Spotlight

Winter maintenance vehicles with traffic on I-96 and I-496 in Eaton County.

Snowplow safety

Michigan law requires drivers to maintain at least 200 feet between their vehicle and a snowplow.

Vehicles driving during winter conditions on I-96 and I-496 in Eaton County.

Winter safety

Snow, ice, and freezing temperatures all have an effect on how we safely drive during winter conditions.

Wrong Way Warning sign activated.

Wrong-way driving

Learn the five clues that can alert motorists they may be driving the wrong way on a freeway.

MDOT maintenance crews fill potholes with asphalt.

Report potholes

Help MDOT maintain our state's trunklines (M, I, and US routes) by reporting potholes on these roads.

Latest news

Upcoming events

Director Bradley Wieferich speaks at Michigan kick-off event for National Work Zone Awareness Week.

MDOT Director

"Through collaboration and innovation, Michigan will deliver a well-maintained and sustainably funded network where strategic investments are made in mobility options that improve quality of life, support public health, and promote resiliency."


Bradley C. Wieferich, P.E.

Talking Michigan Transportation

The Talking Michigan Transportation podcast features conversations with transportation experts inside and outside MDOT and will touch on anything and everything related to mobility, including rail, transit and the development of connected and automated vehicles.

 

Graphic displaying Michigan's weekly road fatality numbers.

Toward Zero Deaths

Roadway safety remains one of the most challenging issues facing Michigan and the nation. Toward Zero Deaths (TZD) is intended to change driver behavior by educating the public on the scope of the issue.

Toward Zero Deaths