Air Titan 2.0 trucks work to dry the track during a rain delay in practice for the NASCAR Sprint Cup Series Quaker State 400 Presented by Advance Auto Parts at Kentucky Speedway on July 10, 2015 in Sparta, Kentucky.
{"Image ImageDescription": "SPARTA, KY - JULY 10:  NASCAR Air Titan 2.0 trucks work to dry the track during a rain delay in practice for the NASCAR Sprint Cup Series Quaker State 400 Presented by Advance Auto Parts at Kentucky Speedway on July 10, 2015 in Sparta, Kentucky.  (Photo by Jeff Curry/Getty Images)", "Image Copyright": "2015 Getty Images"}