The 2026 Boost Mobile AUSX Open is scheduled for Saturday, November 7, 2026, as the flagship event of the Australian Supercross Championship. Moving to a brand-new, larger venue at GMHBA Stadium in Geelong, Victoria, the event will showcase the largest supercross track in AUSX Open history. This high-stakes third round follows Ken Roczen’s dominant victory at the Auckland round just days ago. The Heavy-Hitter LineupThe SX1 premier class features an incredibly stacked roster of international superstars alongside elite domestic talent.

• Ken Roczen (Suzuki): The reigning 2026 AMA Supercross 450cc Champion enters Geelong with massive momentum after clinical performances down under.
• Justin 'Bam Bam' Barcia (Suzuki): Settling "unfinished business" after pulling out of the 2018 event due to injury, Barcia will make his debut for PMG Suzuki alongside teammate Roczen.
• Jo Shimoda (Honda HRC Progressive): The Japanese phenomenon makes his highly anticipated Australian 450cc debut.
• Christian Craig (Honda Racing): The Townsville opening-round winner remains a premier threat to the top step of the podium.
• Local Contenders: Australia's own Luke Clout (KTM Racing Team) leads the local contingent looking to defend home turf against the star-studded international grid.
• SX2 Headliner: New Zealand prodigy Cole Davies (Monster Energy Yamaha Star Racing) is locked in to headline the support class action.

Event Schedule & Track Map: The event promises non-stop action both inside and outside the stadium gates:

Time (AEST)

Event Segment

12:00 PM Monster Energy Fan Fest Opens (Outside Stadium)

2:30 PM VIP Early Entry Gates Open

5:00 PM General Admission Gates Open

6:00 PM Main Event Begins (SX Racing & Freestyle Kings FMX Show)

9:30 PM Approximate Event Conclusion