Princeton Show Jumping in Princeton, NJ is introducing a new USEF American Standard Grand Prix Series and an $18,000 National Rider Bonus! This 11 Grand Prix Series will lead the new Princeton Equestrian League at the state-of the-art Princeton show grounds, April 23, 2017 through the Final, October 15, 2017. There has been an unprecedented growth of International/FEI showing in the U.S. This is fantastic for our well-supported and successful International U.S Team level Riders. These Riders often fly all over the world to compete for historically high prize money.