Gas is still expensive…save a few bucks on the race entry by registering early for the MTB Oktoberfest, which happens to be the USAC National Ultra Endurance Calendar’s last race of the year.  Hosted by Tinker Juarez and the team that puts on the Cowbell Challenge, the event also features a Friday night short track race (with lights!!!), kid’s races and costume contests, and a Sunday Time Trial.
Early-Bird entry pricing is valid until August 31.