National Classes

Class

Points Races

Pro All Events
Pro AM Plus 30 All Events (Except Valcourt)
Pro AM Women All Events
Pro Lite All Events
Snow Bike Canterbury, ERX, Duluth
Sport All Events (Except Valcourt)
Sport Lite All Events (Except Valcourt)
Junior 14-15 All Events (Except Valcourt)
Junior 10-13 All Events (Except Valcourt)
Jr. Girls 9-13 All Events (Except Valcourt)
Transition 8-10 & 9-13 All Events (Except Valcourt)
120 Champ (Ages 6-12) All Events (Except Valcourt)
Stock 200 (Ages 6-12) All Events (Except Valcourt)

*Super Stock designated units conform to ISR Super Stock 600 Engine Limitations


If You Run This You Can Also Run This*
Pro Pro AM Plus; Pro AM Women
Pro AM Plus 30 Pro OR Pro Lite OR Sport OR Sport Lite
Pro AM Women Pro OR Pro Lite OR Sport OR Sport Lite
Pro Lite Pro AM Plus; Pro AM Women
Sport Sport Lite (if not top 30 in previous season’s Sport points) OR Pro AM Plus OR Pro AM Women; Jr. 14-15
Sport Lite Jr. 14-15 OR *Sport Lite can run Sport (if not top 30 in previous year’s Sport points)
Junior 14-15 Sport Lite/Sport
Junior 10-13/Jr. Girls 9-13 Age appropriate classes
Transition 8-10 & 9-13 Age appropriate classes
120 Champ (Age 6-12) Age appropriate classes

*All riders must fit into appropriate age/gender class if age/gender specific class

Revised 9/8/2023