American Trotting Association

The American Trotting Association (ATA) is the organization that governs and promotes Standardbred harness racing in the United States. It establishes rules, maintains registration of racing horses, and provides official statistics and pedigrees. The ATA supports the growth of the sport by ensuring fair competition and upholding industry standards. Essentially, it acts as the central authority for trotters and the sport's integrity, helping connect breeders, trainers, and fans through information and regulation.