Kawasaki personal watercraft riders delivered an impressive performance last weekend at the 22nd Annual IJSBA Mark Hahn 300 Endurance Race in Lake Havasu City, Arizona. Known as one of the most demanding endurance races in personal watercraft competition, the Mark Hahn 300 tests both rider stamina and machine durability over a grueling 300-lap format. Battling long hours on the water and constantly changing race conditions, Kawasaki-backed riders rose to the challenge with multiple class victories and strong overall finishes.

Leading the effort was Brandon Warner, who delivered one of the standout performances of the race weekend, sweeping multiple classes on his Kawasaki Jet Ski® Ultra® 310. Warner secured first place in the Pro Am 4 Open Class and went on to claim first place in the Ironman Class, a demanding division where a single rider competes solo for the entirety of the endurance race. His exceptional effort also earned him first place in the Runabout Overall Class, highlighting his consistent endurance throughout the race.

Bobby Kerns and Coy Curtis also found themselves at the top of the podium, capturing the Manufacturers Stock Class victory with a calculated and consistent ride throughout the weekend aboard their Kawasaki Jet Ski® Ultra® 310 LX-S. The duo maintained a strong pace managing traffic and fuel strategy to secure the victory. Kerns and Curtis also added a seventh-place finish in the Runabout Overall Class, demonstrating their ability to compete among the event’s deepest field.

Adding to Kawasaki’s podium presence, Emi Kanamori and Jonathan Phan worked together to earn a third-place finish in the Runabout Overall Class aboard their Kawasaki Jet Ski® STX® 160, delivering a steady and strategic performance over the course of the race.

Across multiple classes and categories, Kawasaki personal watercraft riders demonstrated speed, reliability, and endurance at one of the sport’s most respected events. Their results continue to showcase the strength and performance of the Kawasaki lineup in elite endurance competition.