• 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. Remember also to turn to Mi Drive for up-to-date construction and travel information.

• Winter Road Conditions

• Winter Level of Service Maps

• Keys to Winter Driving

• How Salt Works in Winter Conditions 

• Winter Travel Safety Tips 

• Winter Maintenance FAQs

• Road Watchers

• For Interstate Travel, Check the Following:

• Illinois Road Conditions

• Indiana Road Conditions

• Ohio Road Conditions

• Wisconsin Road Conditions

• Southeast Michigan Transportation Operations Center

• Detroit Weekend Traffic Report 

• Detroit Traffic Map

• Courtesy Patrol

• West Michigan Transportation Operations Center

• Grand Rapids Traffic Map