St. Louis Supercross in St. Louis hosts Round 12 of the Monster Energy AMA Supercross and SuperMotocross World Championship, setting the stage for another crucial night of racing.
The 250 class brings another East/West Showdown, just one round after the last clash. Haiden Deegan showed he had the speed to beat both coasts, but a penalty denied him the overall—now he’s out for redemption. With a commanding lead in the West, it’s all about stacking wins as the title is nearly in his grasp. On the East side, Cole Davies holds the red plate, but Seth Hammaker remains within striking distance and could capitalize if he builds momentum.
In the 450 class, the 2026 season has been a tight fight throughout. Hunter Lawrence and Eli Tomac have traded control of the championship, while Ken Roczen continues to surge back into contention. After a tough outing in Detroit, Lawrence is aiming to rebound, Tomac is searching for consistency, and Roczen looks to keep his momentum rolling into St. Louis.
250 Main
250 East Heat Race
450 Heat 1
450 Heat 2
250 LCQ
450 LCQ
250 Main Event
450 Main Event
