Trophy Trucks - Class 1 - Class 3
Class 5 - Class 7 - Class 7s - Class 8
Class 9 - Class 10 - Class 11
Class 1/2-1600 - Class 5/1600 - ProTruck
SCORE Lite - Stock Full - Stock Mini
Sportsman Buggy - Sportsman Truck

21 - 22 - ATV - 24 - 25
30 - 40 - MU - MO