[1] The season began on January 8 at Angel Stadium in Anaheim, California, running until the final race in Salt Lake City, in late May.

[2] In round 3 at San Diego, Chase Sexton and Michael Mosiman each won their first events in the 450cc and 250cc classes respectively.

[3] Eli Tomac won his sixth career Daytona Supercross race at Round 9, eclipsing Ricky Carmichael's record for the most top class wins at Daytona.

With the victory, he also tied Ryan Villopoto for the fifth-most wins in the AMA's premier class.

[4] Eli Tomac clinched the title at round 16 in Denver, CO with a 5th place finish over runner-up, and winner of the race, Jason Anderson.