U.S. Federal Route 31A is a north-south highway running out of Downtown Nashville south along Nolensville Road to the Davidson/Williamson County Line. U.S. Rt. 31A passes thorugh the following town in Davidson County. Nashville U.S. Rt. 31A is multi-plexed in Davidson County. U.S. Rt. 41, at Downtown Nashville. U.S. Rt. 41A, from Downtown Nashville to the Williamson/Davidson County Line. U.S. Rt. 70S, at Downtown Nashville. Tennessee State Route 1, at Downtown Nashville. Tennessee State Route 11, from Downtown Nashville to the Williamson/Davidson County Line. U.S. Rt. 31A intersects the following highways in Davidson County. U.S. Rt. 31, at Nashville. U.S. Rt. 41, at Nashville. U.S. Rt. 41A, at Nashville. U.S. Rt. 70S, at Nashville. Tennessee State Route 1, at Nashville. Tennessee State Route 6, at Nashville. Tennessee State Route 11, at Nashville. U.S. Rt. 41, at Nashville. U.S. Rt. 70S, at Nashville. Tennessee State Route 1, at Nashville. Interstate 40, at Nashville. Interstate 440, at Nashville. Tennessee State Route 155, at Nashville. Tennessee State Route 255, at Nashville. Tennessee State Route 254, at Nashville. Tennessee State Route 253, near Nolensville.
