Several counties in the state of Michigan use a Mile Road System to name different roads and streets. The most commonly known system is that of Detroit, including 8 Mile Road, the dividing line between Detroit and its northern suburbs as well as Wayne County and both Oakland and Macomb counties.
In Bay County, roads west of the Saginaw River are numbered with the river (or, north of the river, State Street) marking the origin.
0 Mile—Saginaw River1 Mile—Euclid Avenue2 Mile—Two Mile Road3 Mile—Three Mile Road4 Mile—Four Mile Road5 Mile—Mackinaw Road6 Mile—Fraser Road7 Mile—Seven Mile Road8 Mile—Eight Mile Road9 Mile—Nine Mile Road10 Mile—Garfield Road11 Mile—Eleven Mile Road12 Mile—Carter Road13 Mile—Flajole Road14 Mile—Rockwell Road (Bay–Midland county line)Going east from the county line between Calhoun and Kalamazoo counties. Many of the roads are known by both their mile names and their traditional names.
0 Mile—Calhoun–Kalamazoo county line 1⁄2 Mile— 1⁄2 Mile Road1 Mile—1 Mile Road, Renton Road1 1⁄2 Mile—1 1⁄2 Mile Road2 Mile—Stone Jug Road2 1⁄2 Mile—2 1⁄2 Mile Road3 Mile—Helmer Road3 1⁄2 Mile—3 1⁄2 Mile Road4 Mile—Sonoma Road4 1⁄2 Mile—4 1⁄2 Mile Road5 Mile—Capital Avenue6 Mile—Cotton Lake Road6 1⁄2 Mile—6 1⁄2 Mile Road7 Mile—7 Mile Road7 1⁄2 Mile—Beadle Lake Road8 Mile—Union City Road8 1⁄2 Mile—Woodlin Road9 Mile—9 Mile Road9 1⁄2 Mile—9 1⁄2 Mile Road, Wattles Road10 Mile—Cady Road10 1⁄2 Mile—Jessup Road11 Mile—Wheatfield Road11 1⁄2 Mile—11 1⁄2 Mile Road12 Mile—12 Mile Road13 Mile—13 Mile Road14 Mile—14 Mile Road15 Mile—15 Mile Road16 Mile—16 Mile Road16 1⁄2 Mile—16 1⁄2 Mile Road, Linden Street17 Mile—Kalamazoo Avenue, Old 2717 1⁄2 Mile—Marshall Avenue18 Mile—18 Mile Road18 1⁄2 Mile—18 1⁄2 Mile Road19 Mile—19 Mile Road20 Mile—20 Mile Road21 Mile—21 Mile Road22 Mile—22 Mile Road22 1⁄2 Mile—22 1⁄2 Mile Road23 Mile—23 Mile Road24 Mile—24 Mile Road25 Mile—25 Mile Road26 Mile—Starr Commonwealth Road27 Mile—27 Mile Road28 Mile—Duck Lake Road, Eaton Road28 1⁄2 Mile—Maple Street29 Mile—Clark Street29 1⁄2 Mile—Newburg Road30 Mile—Van Wert Road, Calhoun RoadFord Road (equivalent of 0 Mile Road, western city, suburbs)Warren Ave (equivalent of 1 Mile Road, western city, suburbs)Joy Road (equivalent of 2 Mile Road, western city, suburbs)Plymouth Road (equivalent of 3 Mile Road, western city, suburbs)Schoolcraft Road (equivalent of 4 Mile Road, western city, suburbs)5 Mile Road—Fenkell Avenue (in Detroit)6 Mile Road—McNichols Avenue (in Detroit)7 Mile Road—Moross Avenue (In Grosse Pointe)8 Mile Road—Baseline Road (old name), Vernier Road (in Grosse Pointe)9 Mile Road—School Road (old name)10 Mile Road—Kern Road (old name)11 Mile Road—Townhall Road (old name)12 Mile Road—Champagne Road (old name)13 Mile Road—Chicago Road (old name) Canfield Road in Roseville, Couchez Road in St. Clair Shores (old names)14 Mile Road—Townline Road (old name)15 Mile Road—Wolf Road (old name, Macomb County), Maple Road (Oakland County)16 Mile Road—Metropolitan Parkway (Macomb County), Big Beaver Road, Quarton Road, Walnut Lake Road (Oakland County) Nunneley Road in Clinton Township (old name)17 Mile Road—Wattles Road, Lone Pine Road (Oakland County)18 Mile Road—Long Lake Road (Oakland County)19 Mile Road—Square Lake Road (Oakland County)Hall Road—South Boulevard (Oakland County)21 Mile Road—Shoemaker Road (old name, Macomb County), Auburn Road (Oakland County)22 Mile Road—Waldenburg Road (old name, Macomb County), Hamlin Road, Featherstone Road (Oakland County)23 Mile Road—Telegraph Road, Old Telegraph Road, Whiskey Road, Coldwater Road, New Baltimore Highway, Yates Road (old names, Macomb County), Avon Road (Oakland County)24 Mile Road—Cemetery Road, French Road (old names, Macomb County), Disco Road (old name, Oakland County), Parkdale Road, Walton Boulevard (Oakland County)25 Mile Road—Arnold Road, Runyon Road (old names, Macomb County), Runyon Road, Tienken Road (Oakland County)26 Mile Road—Town Line Road, Marine City Highway (old names, Macomb County), Mead Road, Dutton Road, Brown Road (Oakland County)27 Mile Road—Davis Road (old name, Macomb County), Silverbell Road (Oakland County)28 Mile Road—Gass Road (old name, Macomb County), Gunn Road, Waldon Road (Oakland County)29 Mile Road—Knight Road (old name, Macomb County), Buell Road (Oakland County)30 Mile Road—Sikes Road (old name, Macomb County), Parks Road, Stoney Creek Road, Clarkston Road (Oakland County)31 Mile Road—Hart Road (old name, Macomb County), Predmore Road (Oakland County)32 Mile Road—Division Road in Richmond; Fred Moore Highway, east of Richmond, Macomb County, Romeo Road (Oakland County)33 Mile Road—Schooley Road (old name, Macomb County), Brewer Road, Drahner Road (Oakland County)34 Mile Road—Woodbeck Road (old name, Macomb County), Mack Road, Lakeville Road (Oakland County)35 Mile Road—School Road (old name, Macomb County), Frick Road (Oakland County)36 Mile Road—Dewey Road (old name, Macomb County), Noble Road (Oakland County)37 Mile Road—315th Street (old name, Macomb County), Gerst Road, Oakwood Road (Oakland County)Grand Traverse County mile roads
1 Mile—Garfield Avenue, Garfield Road2 Mile—Town Line Road3 Mile—Three Mile Road4 Mile—Four Mile Road5 Mile—Five Mile Road6 Mile—Six Mile RoadFulton Street is the north–south dividing line of the city of Grand Rapids. But since Fulton Street is on a half-section line, Michigan Street is the baseline in Kent County, not Fulton Street.
0 Mile—Michigan Street1 Mile—Leonard Street2 Mile—Knapp Street3–21 Mile—3–21 Mile roads22 Mile—22 Mile Road (Kent–Montcalm and Kent–Newaygo county lines)Midland County
0 Mile—Downtown Midland, marked by the line formed by Eastman Avenue and Poseyville Road—located exactly four miles west of Rockwell Road1 Mile—Patterson Road2 Mile—Vance Road3 Mile—Sandow Road4 Mile—Homer Road5 Mile—Five Mile Road6 Mile—Meridian Road7 Mile—Seven Mile Road8 Mile—Eight Mile Road9 Mile—Nine Mile Road10 Mile—Ten Mile Road11 Mile—Eleven Mile Road12 Mile—Castor Road13 Mile—Magrudder Road14 Mile—Alamando Road15 Mile—Geneva Road16 Mile—Lewis Road17 Mile—Coleman Road18 Mile—County Line Road (Midland–Isabella county line)