Michigan bannered route highways that still need the infoboxes/maps
Routes in italics are decommissioned.
Routes in Yellow need the infobox.
Routes in Blue need a map
Routes in White are done.
Routes with red links do not have an article yet.
Routes marked with an asterisk (*) are spurs, not loops.
Interstate Business Loops
Interstate 69
Coldwater Charlotte Lansing Port Huron
Interstate 75
Pontiac Saginaw Bay City* West Branch Roscommon
Grayling Gaylord St. Ignace Sault Ste. Marie*
Interstate 94
Benton Harbor/St. Joseph Kalamazoo Battle Creek Marshall Albion
Jackson Ann Arbor Port Huron
Interstate 96
Portland* Lansing Howell Farmington Detroit*
Interstate 196
South Haven Holland Grand Rapids*
Other Interstate Business Loops
I-375—Detroit* I-696—Detroit* Capitol Loop
US Route Bannered Routes
US 2
Business—Ironwood*
US 10
Business—Reed City Business—Clare Business—Midland Business—Flint Business—Pontiac
US 12
Business—Niles Alternate—Kalamazoo Business—Kalamazoo Alternate—Battle Creek Business—Battle Creek
Business—Marshall Business—Albion Business—Jackson Business—Ypsilanti
US 16
Business—Grand Rapids Bypass—Grand Rapids Alternate—Farmington Business—Farmington
US 23
Business—Ann Arbor Business—Fenton* Business—Saginaw Business—Bay City Business—Rogers City
US 24
Alternate Business—Pontiac
US 25
Alternate—Erie Alternate—Port Huron Business—Port Huron
US 27
all business routes are now BUS US 127 or BL I-69 routes and redirects are in place
Business—Marshall Business—Charlotte Business—Lansing Truck US 27- Lansing Business—St. Johns
Business—Ithaca Business—Alma Business—St. Louis Business—Mt. Pleasant Business—Clare
Business—Harrison
US 31
Business—Niles* Business—South Haven Business—Holland Business—Muskegon Business—Whitehall–Montague
Business—Hart* Business—Pentwater Business—Ludington*
US 41
Business—Marquette Alternate—Ishpeming/Negaunee Business—Baraga
US 112
all business routes are now BUS US 12 routes and redirects are in place
Business—Niles Bypass US 112- Yspilanti Business—Ypsilanti
US 127
Business—Jackson Business—Mason Business—Lansing Business—St. Johns Business—Ithaca
Business—Alma Business—St. Louis Business—Mt. Pleasant Business—Clare Business—Harrison
US 131
Business—Three Rivers Business—Kalamazoo Business—Grand Rapids Bypass—Grand Rapids Business—Big Rapids
Business—Cadillac Business—Manton
US 223
Business—Adrian
Bannered Michigan State Highways
Connector M-13 Standish Business M-17 Ypsilanti Business M-21 Grand Rapids Bypass M-21 Grand Rapids Business M-24 Pontiac
Business M-28 Ishpeming/Negaunee Business M-28 Marquette Business M-28 Newberry Business M-32 Hillman* Business M-43 Grand Ledge
Connector M-44 Grand Rapids Business M-50 Grand Rapids Business M-54 Flint Business M-55 Houghton Lake Heights Alternate M-60 Concord
Business M-60 Niles* Business M-76 West Branch Business M-78 Lansing Truck M-78 Lansing
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