In the United States, a horse who wins the Kentucky Derby
, the Preakness Stakes
and the Belmont Stakes
Since most horses are born in the spring, they will be barely three years old and have less than one year of
race experience (usually just a handful of starts) before the Derby. For a young, inexperienced horse, running over a mile at top speed can be very difficult, and to do it three times in five weeks has proven almost impossible. In addition, the Triple Crown races are only open to three year olds so each horse has just one chance.
In recent years, VISA has sponsored a Triple Crown Challenge, offering five million dollars to the owner of
a horse that wins the Triple Crown. So far, no one has been able to claim this prize. There have been
eleven Triple Crown champions in history, but none since 1978. More commonly, a horse wins two out of
three races. The various race distances contribute: good sprinters may win the shorter contests but tire in
the 1 1/2 mile Belmont. Conversely, horses with plenty of endurance might not have the quick speed needed
to win the 1 3/16 mile Preakness. In this extremely competitive industry, it takes an all-around champion
horse to add a name to the list of Triple Crown winners.
Winners of the Triple Crown: