IJSBA is pleased to release the first draft of the tentative, not set in stone, totally subject to change, schedule of competition classes for the 2026 Short Block Technologies World Finals at Red Rock Waterside in Lake Havasu City, Arizona. We are planning to frontload as much as we can for the first two days of racing so that we can ensure there is enough time to complete these classes for the new Thursday award ceremony. Please send questions or comments regarding this schedule to IJSBA by emailing info@ijsba.com.
Updated last: 9/5/2026 (4:23PST)
Schedule
Monday October 5
Practice for all Tuesday Classes
Tuesday October 6
Novice Runabout Stock
Amateur Women Ski Lites
Vintage Ski 550
Master Ski GP
Novice Runabout 1100 Stock
Novice Ski Stock
Amateur Ski 4 Stoke Lites
Amateur Veteran Ski Stock
Women Sport Spec
Amateur Ski Modified 1100
Wednesday October 7
Pro-Am Veteran Runabout Limited
Sport Spec
Masters Ski Modified 1500
Runabout Naturally Aspirated
Expert Veterans Ski GP
Amateur Runabout 1100 Limited
Novice Ski Lites
Amateur Women Ski 1500 Stock
Amateur Ski Modified 1500
Thursday October 8
Amateur Endurance Moto 1
Master Ski Stock
Expert Ski GP
Junior Ski 10-12 4 Stroke Lites
Amateur Ski Lites
Junior Ski 13-15 4 Stroke Lites
Jr. Ski 13-15 Modified
Pro Am Ski Stock
Women Runabout 1100
Expert Runabout 1100 Superstock
(Freestyle Corral)
(Awards for all completed classes)
Friday October 9
Amateur Endurance Moto 2
Amateur Freestyle
Pro-Am Ski Modified 1500
Pro Sport GP
Pro-Am Runabout 1100
Pro Am Ski Four Stroke Lites
Pro Am Ski Stock
Pro Am Women Ski GP
Pro Am Ski Lites
Pro Am Runabout Superstock
Saturday October 10
Pro Endurance Moto 1
Pro Freestyle
Junior Ski 10-12 Stock
Vintage Ski
Pro Am Runabout Stock
Pro Ski GP Moto 1 Moto 2
Grand Masters Ski Stock Moto 1
Jr. Ski 13-15 Stock
Pro Runabout GP Moto 1
Jr. Runabout 1100
(Saturday Night Freestyle Under The London Bridge)
Sunday October 11
Completion of all classes
Pro Am Runabout Endurance Moto 2
Pro Freestyle
Junior Ski 10-12 Lites
Junior Ski 13-15 Lites
Pro Ski GP Moto 3 Moto 4
Pro Runabout GP Moto 2 Moto 3
Grandmaster Ski Stock Moto 2
Vintage X2
Lap Challenge Junior 8-13 Ski Stock (1100 or 1500 with Restrictor Plate)
Lap Challenge 4Junior 8-13 Runabout 1100 Stock
(Awards)
