2026 St. Louis Supercross – 450SX LCQ | Round 12

The 450SX Last Chance Qualifier at the 2026 St. Louis Supercross is one of the most pressure-filled races of the entire night at Round 12. For the premier class riders who did not transfer through their heat race at The Dome at America’s Center, the LCQ is the final lifeline — and nobody on that gate is willing to let the opportunity slip away.

In the 450SX class at this stage of the 2026 season, missing a main event is simply not an option for any rider with championship ambitions. The points gap between the contenders is tight, the rounds remaining are limited, and every main event start counts. That reality turns the LCQ into a race where the desperation and determination of the field is visible from the very first corner.

The Dome at America’s Center track is at its most demanding by the time the 450SX LCQ gets underway. Hours of practice, qualifying, and heat races have worked the surface hard — ruts are deep, braking bumps are significant, and the physical challenge of the indoor layout is at its peak. Racing clean and smart under those conditions while also being aggressive enough to secure a transfer spot is a balance that only the sharpest riders can strike.

With only a handful of spots available and no second chances after this, the 450SX LCQ at St. Louis is the kind of race that defines a night — and sometimes a season.

Hit play on the video below and watch the 450SX LCQ from the 2026 St. Louis Supercross.

450 LCQ