Tennessee State Route 336 is a north-south highway providing a alternate to U.S. Rt. 411 in Southern and Central Blount County. TN St Rt 336 passes through the folloing town in Blount County. Forest Hill Maryville
TN St Rt 336 is not multi-plexed in Blount County. TN St Rt 336 intersects the following highways in Blount County. U.S. Rt. 411, near Greenback. Tennessee State Route 33, at Greenback. U.S. Rt. 129, near Tallassee. Tennessee State Route 115, near Tallassee. U.S. Rt. 321, at Maryville. Tennessee State Route 73, at Maryville.
Junction marker on NB U.S. Rt. 129. A guide marker on NB U.S. Rt. 129.
