2003 Wisconsin Quad Series wrap up video produced by Chuck Wachs. The modern incarnation of an "All Quad" Wisconsin MX racing series started when the Marathon Off-Road ATV/Motorcycle Club took the three ATV races it promoted at Tigerton, Wisconsin and started a points paying series. The following year it branched out to tracks at Sugar Camp and Chilton - the year this video was produced. At the time entries were peaking at 300 per race in Tigerton and it was growing larger than the Marathon Club could handle. A separate group spun off from the club and formed what became the Great Lakes Quad Series - taking over the all-Quad events. The series was then known as the Badger State Quad Championship Racing Series before it too fell victim to a changing race landscape.