Churchill Downs constructed. At the same time, 750 speakers were installed around the track. Churchill Downs Churchill Downs, located on Central Avenue in south Louisville, Kentucky, United States, is a Thoroughbred racetrack most famous for annually hosting the Kentucky Derby. It officially opened in 1875, and held the first Kentucky Derby and the first Kentucky Oaks in the same year. Churchill Downs has also hosted the renowned Breeders' Cup on nine occasions, most recently on November 2 and 3, 2018. Churchill Downs Incorporated owns and operates the racetrack. With the infield open for the Kentucky Derby, the capacity of Churchill Downs is
Marquis Downs Friday and Saturday from late May to the first Saturday of September. Standardbred racing is conducted for the following four weeks, also every Friday and Saturday. A few stakes races are held at Marquis Downs, most notably the Saskatchewan Derby, Prairie Lily Sales Stake and Heritage Day which showcases the Saskatchewan breds. The minimum purse in 2007 was $3,000 and the Heritage races featured a $100,000 purse. Marquis Downs Marquis Downs is a horse race track in the Exhibition subdivision of Saskatoon, Saskatchewan, Canada. It features both thoroughbred and standardbred horse racing. Marquis Downs opened in 1969 with Thoroughbred racing.