LEBANON, TN:  Nashville Superspeedway is a motor racing complex located in Gladeville, Tennessee (though the track has a Lebanon address), United States, about 30 miles (48 km) east of Nashville. It is a concrete oval track 1 1/3 miles (2.145 km) in length. Nashville Superspeedway is owned by Dover Motorsports, which owns Dover International Speedway.

The track is referred by the classic term of a "superspeedway" (a track of one mile (1.6 km) or longer, compared to a short track), and is named to differentiate itself from the .596 mile Nashville Speedway USA (now Music City Motorplex) at the Tennessee State Fairgrounds near downtown Nashville. Until 1984, the Nashville Speedway USA had conducted a pair of 420-lap races in the Winston Cup Series (now Sprint Cup Series), but NASCAR pulled its sanctioning license from the circuit after disputes over who would manage the track took place prior to the start of the 1985 season.