Route information | ||||
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Maintained by KYTC | ||||
Length | 39.961 mi[1] (64.311 km) | |||
Major junctions | ||||
South end | US 431 in South Carrollton | |||
US 60 near Owensboro | ||||
North end | KY 2831 / KY 54 in Owensboro | |||
Location | ||||
Country | United States | |||
State | Kentucky | |||
Counties | Muhlenberg, McLean, Daviess | |||
Highway system | ||||
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Kentucky Route 81 is a 39.961-mile (64.331 km) state highway in Kentucky that runs from U.S. Route 431 in South Carrollton to Kentucky Route 2831 and Kentucky Route 81 in Owensboro via Bremen, Sacramento, Rumsey, and Calhoun.