Tolong jelaskan mengenai Kentucky Speedway

|Location         = Sparta, Kentucky, United States

|Owner            = Speedway Motorsports, Inc.

|Broke_ground     = July 18, 1998

|Opened           = June 16, 2000

|Events           = NASCAR Sprint Cup SeriesQuaker State 400NASCAR Nationwide SeriesFeed the Children 300NASCAR Camping World Truck SeriesUNOH 225ARCA Racing SeriesKentucky ARCA 150