NASCAR Sprint Cup Series 2016 18 2016-07-09 2016-07-09 https://r2.thesportsdb.com/images/media/event/thumb/yqvrxt1469771351.jpg https://r2.thesportsdb.com/images/media/event/poster/uvptsw1469855012.jpg The 2016 Quaker State 400 presented by Advance Auto Parts was a NASCAR Sprint Cup Series stock car race held on July 9, 2016 at Kentucky Speedway in Sparta, Kentucky. Contested over 267 laps on the 1.5-mile (2.4 km) speedway, it was the 18th race of the 2016 NASCAR Sprint Cup Series. 512413