Churchill Downs Incorporated is a racing, gaming and online entertainment company. The Company operates in six segments: Racing, Casinos, TwinSpires, Big Fish Games, Inc. (Big Fish Games), Other Investments and Corporate. The racing segment includes its four trace tracks: Churchill Downs Racetrack, Arlington International Race Course, Fair Grounds Race Course and Calder Race Course. The Casinos segment owns and operates five casinos: Oxford Casino, Riverwalk Casino, Harlow's Casino, Calder Casino and Fair Grounds Slots and Video Services, LLC., and two hotels: Riverwalk and Harlow's. The TwinSpires segment includes TwinSpires.com, Fair Grounds Account Wagering, Velocity and Bloodstock Research Information Services. The Big Fish Games segment is a producer and distributor of social casino, casual and mid-core free-to-play, and paid games. The Other Investments Segment includes United Tote, Churchill Downs Interactive Gaming, and Capital View Casino & Resort Joint Venture.