| Xtreme MX Series, LLC presents the Xtreme Supercross Series, indoor supercross racing at Mototown, USA. Three rounds are racing starting on January 22nd, 2011. Racers will have a Supercross style format where you must qualify into the Main event. If you don't make it, go to the LCQ (Last Chance Qualifier) to get qualified, just like the Pros. Then, if you are good enough to make it to the MAIN, you have a shot to become the FIRST Xtreme Supercross Champion. Live Timing from our very own XtremeScore System. No extra costs for transponders, in fact, you keep them! See your laptimes on our XtremeScore Kiosk, sponsored by MXSponsor.com Youth riders will race in the morning, signup starting at 6AM. (Preregistration Open Now) Adult riders will race in the afternoon, signup starting a 1PM. (Preregistration Open Now) | 
