Missouri Route 81
Route 81 highlighted in red | ||||
| Route information | ||||
| Maintained by MoDOT | ||||
| Length | 40.954 mi (65.909 km) | |||
| Major junctions | ||||
| South end | Route 16 west of Canton | |||
| US 136 south of Kahoka | ||||
| North end | Iowa 81 near Farmington, IA | |||
| Location | ||||
| Country | United States | |||
| State | Missouri | |||
| Highway system | ||||
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Route 81 is a highway in northeastern Missouri. Its northern terminus is at the Iowa state line where it continues as Iowa Highway 81. Its southern terminus is at Route 16 west of Canton.