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
Churchill Downs Incorporated was closed and converted to a satellite wagering and training facility. In 1994, Churchill Downs began to expand its holdings, with plans to partner with a new racetrack in Indiana. The plan resulted in the purchase of Hoosier Park from businessman Louis Carlo. In 1998, CDI purchased Ellis Park Racecourse in Henderson, Kentucky. In 1999, the company acquired Calder Race Course and Hollywood Park Racetrack from Pinnacle Entertainment In 2000, CDI merged with Arlington Park and the eight OTB's owned by Arlington. In 2004, Churchill Downs Incorporated finalized the purchase of Fair Grounds Race Course. In April 2002, Churchill Downs