Champion James Stewart (Kawasaki) won the final round of the AMA Supercross series in Las Vegas this evening. Chad Reed (Yamaha) finished second, and Kevin Windham (Honda) finished third.
In the East/West Supercross Lites shootout, Ryan Dungey (Suzuki) came away with the win, while Jake Weimer (Honda) finished second and Martin Davalos (KTM) finished third.