2025 Ama Supercross Schedule. The atvmx series is also excited to add three ama pro triple crown races into the mix for 2025, as decker training facility, sunset ridge mx and briarcliff motocross will. Round 1 saturday, january 11.
The atvmx series is also excited to add three ama pro triple crown races into the mix for 2025, as decker training facility, sunset ridge mx and briarcliff motocross will. Announced tuesday that tickets are on sale for all 17 rounds of the 2025 monster energy ama supercross championship, part of the supermotocross world championship series.