Breeders Cup 2024 Contestants List. Get expert analysis from super screener for top. The longines breeders’ cup classic, run at 1 1/4 miles on the dirt track, draws the top international thoroughbreds, including winners of the triple crown races, year after.

1 1/16 m (dirt) age / sex: It’s the breeders’ cup challenge series, where the world’s top thoroughbreds compete for a starting spot at the 2024 breeders’ cup world championships at del mar, november.