; and (B) includes— (i) in the case of Thoroughbreds, the Jockey Club; (ii) in the case of Standardbreds, the United States Trotting Association; and (iii) in the case of Quarter Horses, the American Quarter Horse Association. (4) Covered horse The term covered horse means any Thoroughbred, Standardbred, or Quarter Horse during the period— (A) beginning on the date of the horse’s first timed and reported workout at a racetrack that participates in covered horseraces or at a training facility; and (B) ending on the earlier of— (i) the date on which the horse is permanently ineligible to be entered in a covered horserace