The Racking Horse is horse breed derived from the Tennessee Walking Horse, recognized by the USDA in 1978. It is known for a distinctive singlefoot gait. The breed has its own organization, the Racking Horse Breeders' Association of America, headquartered in Decatur, AL. Its goal is to preserve the breed in a natural state with little or no artificial devices that enhance gait. The horse's tail is naturally raised without nicking. Some classes allow special shoes that enhance action but chains and other devices are not allowed. The practice of soring, illegal under the Horse Protection Act, is not seen within the Racking horse world