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Maps

Sun setting on a Lake Michigan beach.
Department of Transportation

Maps

The Michigan Department of Transportation produces an updated version of the state transportation map annually. View digital files of the map or request a free printed copy.

Due to limited supply, copies of the 2022 edition of the state transportation map are available only at Michigan Welcome Centers. Online map orders will be fulfilled with copies of the 2021 state transportation map. U.S. & Canada only.

Order a Free State Map

2021 Truck Operators Map

Map Legend

Free printed Truck Operators Maps are available from:

MDOT’s GIS Unit provides innovative solutions that solve spatial problems and support more informed decisions about Michigan's transportation infrastructure. 

MDOT GIS Interactive Maps

State of Michigan GIS

Popular GIS Maps:

MDOT PR Finder

Michigan Bridge Conditions

MDOT Innovations

MDOT Region Map

Right-of-Way Maps

Act 51 Maps

Annual Average Daily Traffic (AADT) Map

Michigan's Railroad System Map

County Base Maps

Continuously Operating Reference Stations (CORS)
User registration, CORS site information and RINEX data files pertaining to MDOT CORS can be found at MDOTCORS.org.

Shawn Roy P.S., MSRN Administrator
MDOTCORS@Michigan.gov
517-335-6299 

Receive CORS E-mail Updates