2025 Monster Energy AMA Supercross Season Concludes with Historic Results
The 2025 Monster Energy AMA Supercross season culminated over the weekend at Rice-Eccles Stadium in Salt Lake City, Utah, showcasing a dramatic finale to an eventful 17-round series.
Cooper Webb of Monster Energy Yamaha Star Racing secured his third career 450SX championship, reinforcing his legacy within the sport. In the 250SX West Division, teammate Haiden Deegan emerged victorious, marking his first championship at just 19 years old. Deegan now holds the #1 plate in both AMA Supercross and Motocross, along with the SuperMotocross World Championship. Meanwhile, Tom Vialle of Red Bull KTM successfully defended his title in the fiercely contested 250SX East Division.
This season set a remarkable record with 19 different riders clinching victories across both classes, and seven distinct motorcycle manufacturers represented on the podium. Additionally, the 2025 series achieved an all-time high in television and streaming viewership, reflecting growing interest and engagement in the sport.
As the motorsports community shifts focus toward the upcoming AMA Pro Motocross Championship, this milestone season stands out not only for its competitive spirit but also for the rich history of the sport, tracing back to the inaugural 1972 Superbowl of Motocross at the Los Angeles Coliseum.
