• Winter Driving
Motorists are reminded to follow Michigan's Basic Speed Law, which requires them to drive at a "careful and prudent" speed in all conditions and which allows them to be able to stop within the clear distance ahead. In winter, it may mean driving slower than the posted speed limit.

As Michigan's winter season unfolds, turn to the Roads & Travel page for information to help motorists get through the storm.

• Winter Road Conditions

• Construction News Releases

• Winter Level of Service Maps

• Major Projects Under Construction

• MDOT and CRAM remind motorists: "Snowplows Need Room to Groom!"

• Keys to Winter Driving

• How Salt Works in Winter Conditions 

• Winter Travel Safety Tips 

• Winter Maintenance FAQs

• For Interstate Travel, Check the Following:

• Illinois Road Conditions

• Indiana Road Conditions

• Ohio Road Conditions

• Wisconsin Road Conditions

• Detroit Weekend Traffic Podcast

• Detroit Traffic Map

• Detroit Average Speeds

• Courtesy Patrol

• Grand Rapids Traffic Map

• West Michigan Transportation Operations Center

• Sign up for traffic notifications from the Grand and Southwest regions