Round 1 was tough on the defending champions Jett Lawrence and Haiden Deegan. They will try to rebound in San Diego.

Check out the 450SX season opener from Anaheim 1 in this newest video, from timed qualifying to the main event checkered flag.

Chase Sexton survived a Lap 1 incident with Eli Tomac and took the lead on Lap 5 on his way to his first season-opening win.

The full field of 450 riders is healthy and ready to begin with qualification next up on the schedule. Jett Lawrence is ...

Results, photos, and highlights from the 2025 Anaheim One Supercross, round one of the 2025 AMA Supercross Championship at ...

Interstate 15 twists through Southern California and rolls through the town of Corona, home of the Kawasaki K1 Test Track, ...

Jett Lawrence is NXTBets.com's favorite to defend the season-opener. Eli Tomac and Chase Sexton are also highly ranked.

Eli Tomac is the younger son of the national champion BMX, road, and mountain bike rider John Tomac. Jessica Steiner Tomac is ...

The first race of the 2025 Supercross season was marked by multiple crashes, close encounters and Chase Sexton’s first Anaheim 1 Supercross win. Cortez native Eli Tomac gave an impressive performance ...

Four of the top five riders at A1 were former Supercross Champions in the premier class. Only Ken Roczen crashed the party, ...