The BellSouth Mobility 320 was a NASCAR Busch Series stock car race held at Nashville Speedway USA, in Nashville, Tennessee.
Debuting as a 200 lap race of 119.2 miles (191.8 km), it was originally held only during the 1984 season.
The race returned to the Busch circuit yet again in 1995, this time the race distance being extended from 200 to 320 laps, now covering 190.7 miles (306.9 km) in distance.
Two other short tracks, Myrtle Beach Speedway and South Boston Speedway, were also removed from the Busch Series schedule after the 2000 season.
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