Cooper Webb is the defending Tampa winner. The four favorites to win the championship all finished in the top five.

Cooper Webb heard all week that he was expected to struggle. After finishing second in Glendale, he said "everyone can shut up now." ...

After a near career-ending injury in 2023, Malcolm Stewart had to face the idea that he might never win a 450 Supercross Main ...

Chase Sexton becomes the first multi-winner of the 2025 Supercross season and credits his "consistency" for putting him in a good spot and back on top of the 450 points standings.

Welcome to round four of the Monster Energy AMA Supercross Series, the indoor series of the SuperMotocross World Championship ...

Although he didn’t win any of the three main events that marked the Glendale SX, worth another round of AMA Supercross 450, Chase Sexton was the big winner. The KTM rider lamented the difficult starts ...

Results and photos from round five of the Monster Energy AMA Supercross Series from Raymond James Stadium in Tampa, Florida.

Round four of the AMA Supercross 450 saw Cooper Webb take the first of three main events on the night in Glendale, with the Monster Energy Star Racing Yamaha rider finishing second overall. The number ...

Honda team manager Lars Lindstrom said after the race that Lawrence had hyperextended his knee, and would have an MRI, but ...