ONTARIO Major MICHIGAN Highways C K E S U P A E A R P L R KEWEENAW I O V N O I N Houghton/Hancock C R E O A F HOUGHTON O N T D A Ontonagon R I O A ONTONAGON BARAGA Marquette Sault Ste. Marie Ironwood LUCE Munising Sault Ste. Marie GOGEBIC MARQUETTE ALGER Newberry CHIPPEWA IRON SCHOOLCRAFT Crystal Falls Brevort DICKINSON MACKINAC Port Dolomite W DELTA Port Inland I S Iron Mountain Manistique St. Ignace Port Drummond C Gladstone Mackinaw City O Mackinac N Escanaba Island L S EMMET A MENOMINEE K I Beaver Island CHEBOYGAN Calcite E N Petoskey PRESQUE ISLE Charlevoix Stoneport N CHARLEVOIX H Menominee Gaylord Alpena ANTRIM ALPENA U A OTSEGO MONTMORENCY LEELANAU R G CRAWFORD Traverse City O Major Highways Frankfort KALKASKA Grayling OSCODA ALCONA BENZIE GRAND I TRAVERSE Major interstate highways move goods to every major N Green Bay city in the Western Hemisphere. I-75 begins at the Canadian OGEMAW IOSCO H MANISTEE WEXFORD MISSAUKEE ROSCOMMON Port Gypsum border with northern Michigan and runs to South Florida. Cadillac Tawas City Manistee Alabaster I-94 starts at Michigan's eastern border with Canada and Manitowoc C ARENAC Port Austin goes through both Detroit and Chicago on its way to the Ludington MASON LAKE OSCEOLA CLARE GLADWIN I West Coast. HURON Bad Axe Harbor Beach All Michigan highways are toll free. ISABELLA MIDLAND BAY M OCEANA MECOSTA Midland NEWAYGO Mt. Pleasant Interstate Highways 1,241 mi (1,997 km) TUSCOLA SANILAC Saginaw MONTCALM SAGINAW U.S. and State Trunklines 8,480 total mi (15,644 km) MUSKEGON GRATIOT E Muskegon Michigan-Canada Links Grand Haven Flint LAPEER ST. CLAIR Milwaukee KENT Port Huron K OTTAWA IONIA CLINTON SHIAWASSEE GENESEE 3 vehicle bridges, 1 vehicle tunnel Grand Rapids Marysville Sarnia St. Clair MACOMB A Pontiac Holland Lansing Marine City INGHAM LIVINGSTON OAKLAND ALLEGAN BARRY EATON Mt. Clemens L Detroit Kalamazoo Battle Creek Ann Arbor WASHTENAW WAYNE VAN BUREN KALAMAZOO CALHOUN JACKSON Windsor Benton Harbor/St. Joseph Chicago Monroe BERRIEN CASS ST. JOSEP H BRANCH HILLSDALE LENAWEE MONROE I E L A K E E R South Bend Toledo Gary ILLINOIS INDIANA OHIO Fort Wayne LEGEND INTERSTATE HIGHWAYS US HIGHWAYS STATE HIGHWAYS 20 40 60 80 100 AUTO FERRY MI BRIDGE KM 20 40 60 80 100 120 140 160 BRIDGE & AUTO TUNNEL.