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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.
Tourists and Recreation
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