The 151st Kentucky Derby takes place on May 3 at Churchill Downs. The Run for the Roses, to be contested over 1 1/4 miles at the storied track, has produced legendary races and iconic horses. You didn't have to go on to win a Triple Crown to become an integral part of the history of the race. A look at 10 horses that ignited memories with their great runs on the first Saturday in May.
Seattle Slew
