• IntroductionInterstate 75 in Michigan
  • Route descriptionLake Erie shore and the Downriver communitiesDetroit to the Tri-CitiesCentral MichiganNorthern MichiganMackinac BridgeUpper Peninsula
  • HistoryIndian trails to state highwaysTurnpikes and freewaysInterstate Highway eraGateway Project
  • Freeway names
  • Monumental bridges
  • Exit list
  • Related trunklines
  • See also
  • Notes
  • References
  • External links
cover image