"9" . . "188293.0"^^ . "East" . "State Route 9 is a west-to-east highway in the U.S. state of Tennessee that is 117 miles (189 km) long. It begins in Campbell County and ends in Cocke County. State Route 9 is little-known by the general public by this designation as it is overlain by U.S. Route 25W and U.S. Route 25 east of Newport; the \"9\" designation is seen on mileposts."@en . . . . . . . . . . "west" . . "Dual" . . . . .