U.S. Federal Route 27 runs north-south across Central Jessamine County. It runs from the Fayette/Jessamine County Line, near Lexington, to the Jessamine/Garrard County Line, near Bryantsville. U.S. Rt. 27 passes through the following town in Jessamine County. Nicholasville
Branches of U.S. Rt. 27 in Jessamine County. SB U.S. Rt. 27 at the Fayette/Jessamine County Line. SB U.S. Rt. 27 south of KY Sec St Rt 1980. SB U.S. Rt. 27 near Catnip Hill Road. SB U.S. Rt. 27 south of KY Sec St Rt 3375. SB U.S. Rt. 27 at north BUSN U.S. Rt. 27. A set of guide markers on SB BUSN U.S. Rt. 27. SB U.S. Rt. 27 south of Nicholasville. SB U.S. Rt. 27 south of KY Sec St Rt 1268. SB U.S. Rt. 27 near Camp Nelson.