Not sure if I have the time, but I'd like to check it out. The kart track seems kind of tight and narrow to me. http://www.infineonraceway.com/multimedia/news/537825.html Infineon Raceway will step in as a last-minute replacement to host the upcoming XTRM AMA Supermoto Championship, presented by Parts Unlimited season finale, Nov. 14-16. The season finale was originally scheduled for Austin, Texas, but had to be moved because of complications. The weekend event will now take place at the Infineon Raceway Kart Center, which boasts a state-of-the-art track. Infineon Raceway is no stranger to two-wheel racing, having hosted AMA road racing events on its traditional 12-turn road course since 1977. The facility has also hosted Supermoto USA events during its AMA weekend since 2006. This will mark its first time hosting the AMA Supermoto Championship. Australia's Troy Herfoss takes an eight-point lead into the season finale in the Supermoto Premier class over Ohio's Mark Burkhart (95-87). Michigan's Chris Fillmore is third with 78 points. Petaluma resident Tyler O'Hara sits ninth entering the final weekend.