IJSBA is pleased to share the first release of the tentative competition schedule for the 2023 Short Block Technologies WGP-1 World Finals.  This is a working schedule and is certain to change.  Please send questions or comments regarding this schedule to info@ijsba.com.


Class List by Days- Please Review

Tuesday (roughly 31 classes + 3 Practices)

Novice Ski Stock

Novice Runabout 1100 Stock

Amateur Women Ski Lites

Amateur Runabout 1100 Ltd

Master Ski Stock

Ski Mod Lites

Novice Runabout Stock

Amateur Veteran Ski Stock

Runabout Naturally Aspirated


Wednesday (roughly 30 races + 3 practices)

Sport Spec

Amateur Ski Lites

Amateur Runabout 1100 Stock

Master Ski GP

Veteran Runabout Ltd

Amateur Rec Lites

Amateur Ski 4 Stroke Lites

Amateur Vet Ski GP


Thursday (roughly 20 races + 6 practices)

Jr Ski Lites 10/12

Amateur Ski GP\Expert Ski GP

Jr Ski Lites 13/15

Amateur Veteran Ski Lites

Pro Am Runabout Ltd

Master Ski Stock



Not on schedule yet

Amateur Ski Modified

Pro Am Ski Modified

Women’s Ski Stock

Friday (roughly 21 races + 7 practices + freestyle)

Pro Am Runabout 1100 Stock

Pro Am Ski Superstock

Pro Am Runabout Superstock

Jr Ski 4 Stroke Lites 13/15

Pro Runabout 1100 Open

Pro Am Ski Lites


Saturday (roughly 25 races + 9 practices+ 1 endurance & Freestyle 1 &2)

Pro Am Runabout Endurance (moto 1)

Pro Am Runabout Stock

Pro Am Women Ski(aftermarket Hull)

Jr Ski Stock 10/12

Pro Sport GP

Pro Am Ski Stock (moto 1)

Jr Ski Stock 13/15

Pro Ski GP (motos 1 &2)

Vintage ski

Pro Runabout GP (motos 1 & 2)


Sunday (roughly 25 races + 6 practices +1 endurance + Freestyle)

Grand Master Ski Stock

Women Runabout

Junior Ski 4 Stroke Lites

Vintage x2

Jr Ski Modified 13/15

Pro Am Ski 4 Stroke Lites

Pro Am Endurance Moto 2

Pro Am Ski Stock (moto 2 & 3)

Pro Ski GP (motos 3 & 4)

Pro Runabout GP (moto 3)