1,000–1,300m (1,000–1,599m for races in Canada and the United States) Mile: 1,301–1,899m (1,600–1,899m for races in Canada and the United States) Intermediate: 1,900–2,100m Long: 2,101–2,700m Extended: 2,701m + References IFHA 2004 World Thoroughbred Racehorse Rankings IFHA 2004 Press Release World Thoroughbred Racehorse Rankings World Thoroughbred Racehorse Rankings 2004