Tennessee State Route 66 is a north-south highway in North-Central Sevier County. It runs from U.S. Rt. 411/441; Tennessee State Route 35/71, at Sevierville to the Sevier/Jefferson County Line, near Kodak. TN St Rt 66 passes through the following towns in Sevier County. Sevierville
Catlettsburg Beech Springs Kodak TN St Rt 66 is multi-plexed in Sevier County. Tennessee State Route 338, near Catlettsburg.
A BGS on EB I-40. A BGS on EB I-40. A BGS on EB I-40. NB TN St Rt 66 at I-40. SB TN St Rt 66 south of Fred Bryan Road. SB TN St Rt 66 south of Huffaker Road. SB TN St Rt 66 north of TN St Rt 448. A guide marker on SB U.S. Rt. 411/TN St Rt 35. A guide marker on SB U.S. Rt. 411/TN St Rt 35. A junction marker on SB U.S. Rt. 411/TN St Rt 35. A guide marker on NB U.S. Rt. 411/TN St Rt 35.