MUDBOG CLASSES
100 Class - Tires 36" & under 4-6 cylinder
 
200 Class - Tires 36" & under 8 cylinder
 
300 Class - Tires 37" - 39.5"
 
400 Class - Tires 40" & up
 
500 Class - Modified Unlimited
 
600 Class - Extreme Unlimited
 
700 Class - Powder Puff
 
800 Class - Kids 8 years & younger
 
900 Class - Kids 9-15 years