U.S. Federal Route 129 runs north-south through Knox County. This is a main route between Maryville and Knoxville. U.S. Rt. 129 passes through the following town in Knox County. Knoxville U.S. Rt. 129 is multi-plexed in Knox County. Tennessee State Route 115, throughout the county. U.S. Rt. 129 intersects the following highways in Knox County. Tennessee State Route 168, near Knoxville. Tennessee State Route 158, at Knoxville. U.S. Rt. 11, at Knoxville. U.S. Rt. 70, at Knoxville. Tennessee State Route 1, at Knoxville. Interstate 40, at Knoxville. Tennessee State Route 169, at Knoxville.
SB U.S. Rt. 129 in Southern Knox County. BGS on WB I-40 in Knoxville.
