Classes & Rules

2024 Class List

Ski 


Runabout

Vintage

Junior

Non-Competition Freestyle Amateur and Pro

IJSBA Rule Book Sections

Racers are responsible for understanding rules of the class they register for. 

Please review the IJSBA rulebook prior to event. If you have any questions please contact info@greatlakeswatercross.com 

Race numbers must be displayed on both sides of the watercraft and must be visible to scorers. If numbers are not clear, racer may not be scored for the race they participate in. 

General Rules:

Great Lakes Watercross is sanctioned by the IJSBA (International Jet Sports Boating Association)

IJSBA Membership is required!
Click here to join IJSBA!

Click here for the IJSBA Rulebook!