Churchill Downs Incorporated its advance deposit wagering service, TwinSpires (www.twinspires.com). TwinSpires.com is the official advance-deposit wagering service for Churchill Downs Incorporated and its family of racetracks, as well for the Kentucky Derby and Kentucky Oaks. TwinSpires.com offers wagering on races from the country's most popular racetracks. TwinSpires.com includes the assets of Youbet.com, which Churchill Downs Incorporated acquired in June 2010. The company acquired Harlow's Casino Resort in Greenville, Mississippi, in December 2010 for $138 million. In October 2012, the company acquired the Riverwalk Casino and Hotel in Vicksburg, Mississippi for $141 million. In December 2012, Churchill Downs partnered with Delaware North to buy
Emerald Downs the first horse to win the Longacres Mile twice at Emerald Downs. Note: (QH) = Quarter Horse Emerald Downs biggest race is the Longacres Mile Handicap, a Grade III event. The race was announced in June 1935 so Longacres founder Joe Gottstein could have a signature one mile (1.6 km) race. He felt the mile was an overlooked distance, neither a sprint nor an endurance run. In order to attract racers and attention, the purse was set at $10,000, instantly the largest staked one mile (1.6 km) race in the country (and it would remain so for more than 40