In this July 17, 2015 photo, drivers speed around the red clay, D-shaped Ponderosa Speedway at dusk in Junction City, Ky. At the Ponderosa Speedway, a race track made of red clay and nestled in the small hills of central Kentucky, spectators can be sure they will take a little piece of the track with them at the end of the night. (Photo by David Stephenson/AP Photo)
