Though the Triple Crown won't be up for grabs this year, one of horse racing's premier events will continue. The Preakness Stakes will celebrate 150 years on May 17.The finest contenders in thoroughbred horse racing compete at Pimlico Race Course in Maryland for the ultimate bragging rights.

The other six horses are all new to the field, but that doesn't mean they have less of a chance to win. In fact, the last five winners of the Preakness Stakes did not run in the K

The field is open for a champion of the 150th Preakness Stakes, the middle jewel of the Triple Crown in Baltimore.