Derby (horse race) four-year-old Thoroughbreds, and the Canadian Pacing Derby, an annual harness race for "aged pacers" (Standardbreds) four years old and up. In Scandinavian harness racing Derby is restricted to four-year-olds. Exception is the Finnhorse Derby, which is restricted to five-year-olds. Derby (horse race) A derby ( , ) is a type of horse race named after the Derby Stakes run at Epsom Downs Racecourse in England. That was in turn named after Edward Smith-Stanley, 12th Earl of Derby, who inaugurated the race in 1780. Perhaps the best-known example after the original is the Kentucky Derby in the United States. Traditionally, the
Churchill Downs Incorporated Ocean Downs in September 2018, swapping its 25 percent stake in Saratoga for Saratoga's 50 percent stake in the track. In February 2018, Churchill Downs agreed to purchase two casinos (Presque Isle Downs in Pennsylvania and Lady Luck Casino Vicksburg in Mississippi) from Eldorado Resorts for a total of $230 million. The purchase of the Lady Luck was later canceled because of antitrust concerns, and Churchill Downs instead agreed to buy the operations of Lady Luck Casino Nemacolin in Pennsylvania. In September 2018, the company opened Derby City Gaming, a $65-million historical racing parlor, in Louisville. In October 2018, Churchill