Michigan State Route 86 runs east-west across Central St. Joseph County. It goes from BUSN U.S. Rt. 131/MI St Rt 60, at Three Rivers, to the Branch/St. Joseph County Line, near Colon. MI St Rt 86 passes through the following towns in St. Joseph County. Three Rivers
A guide marker on NB U.S. Rt. 131/EB MI St Rt 60. A guide marker on NB U.S. Rt. 131/EB MI St Rt 60. A guide marker on NB U.S. Rt. 131/EB MI St Rt 60. A guide marker on NB U.S. Rt. 131/EB MI St Rt 60. A guide marker on NB U.S. Rt. 131/EB MI St Rt 60. A junction marker on NB BUSN U.S. Rt. 131/EB MI St Rt 60. A guide marker on SB U.S. Rt. 131. A guide marker on SB U.S. Rt. 131. A junction marker on SB BUSN U.S. Rt. 131. A junction marker on WB MI St Rt 60. EB MI St Rt 86 in Three Rivers. EB MI St Rt 86 near Centreville. EB MI St Rt 86 in Centreville. EB MI St Rt 86 east of Centreville. EB MI St Rt 86 near Nottawa. EB MI St Rt 86 west of Nottawa. EB MI St Rt 86 near Lincoln in Nottawa. EB MI St Rt 86 east of Nottawa. EB MI St Rt 86 west of south MI St Rt 66. EB MI St Rt 86 at south MI St Rt 66. NB MI St Rt 66/EB MI St Rt 86 north of west MI St Rt 86. NB MI St Rt 66/EB MI St Rt 86 north of west MI St Rt 86. NB MI St Rt 66/EB MI St Rt 86 south of Marvin Road. NB MI St Rt 66/EB MI St Rt 86 south of east MI St Rt 86. EB MI St Rt 86 east of north MI St Rt 66. EB MI St Rt 86 near St Joseph Street in Colon. EB MI St Rt 86 south of State Street in Colon.