U.S. Federal Route 79 is the only east-west highway going across the entire width of Stewart County. This also has one of the few crossings over the Cumberland River. U.S. Rt. 79 passes through the following town in Stewart County. Dover
U.S. Rt. 79 is multi-plexed in Stweart County. Tennessee State Route 76, throughout Stewart County. U.S. Rt. 79 intersects the following highways in Stewart County. Tennessee State Route 232, near Dover. Tennessee State Route 49, at Dover. Tennessee State Route 120, near Big Rock. Tennessee State Route 46, near Indian Mound.
EB U.S. Rt. 79 in Dover, near the bridge over the Cumberland River. Sign for the Cumberland River and Lake Barkley. EB U.S. Rt. 79 in Eastern Stewart County.
