Tennessee State Route 73 runs east-west across Sevier County. It runs from the Sevier/Blount County Line, near Wears Valley, to the Sevier/Cocke County Line, near Cosby. TN St Rt 73 passes through the following towns in Sevier County. Wears Valley Pigeon Forge Mccookville Gatlinburg
Pittman Center TN St Rt 73 is multi-plexed in Sevier County. U.S. Rt. 321, across Sevier County. U.S. Rt. 441, from Pigeon Forge to Gatlinburg.
Branches of TN St Rt 73 in Sevier County. A guide marker on SB TN St Rt 449. NB U.S. Rt. 321; SB U.S. Rt. 441/TN St Rt 71; EB TN St Rt 73 south of Ranmoor Way. NB U.S. Rt. 321; SB U.S. Rt. 441/TN St Rt 71; EB TN St Rt 73 south of Pigeon Forge. NB U.S. Rt. 321; SB U.S. Rt. 441/TN St Rt 71; EB TN St Rt 73 at Gum Stand Road. NB U.S. Rt. 321; SB U.S. Rt. 441/TN St Rt 71; EB TN St Rt 73 at Flat Branch Road. NB U.S. Rt. 321; SB U.S. Rt. 441/TN St Rt 71; EB TN St Rt 73 at the Gatlinburg Bypass. NB U.S. Rt. 321; SB U.S. Rt. 441/TN St Rt 71; EB TN St Rt 73 north of East Parkway. NB U.S. Rt. 321/EB TN St Rt 73 near Mountain Loft Drive. NB U.S. Rt. 321/EB TN St Rt 73 near Walnut Road. NB U.S. Rt. 321/EB TN St Rt 73 west of TN St Rt 454. NB U.S. Rt. 321/EB TN St Rt 73 east of TN St Rt 454. NB U.S. Rt. 321/EB TN St Rt 73 at the Little Pigeon River. NB U.S. Rt. 321/EB TN St Rt 73 at TN St Rt 416.
