2020 Monster Energy AMA Supercross Championship
Anaheim 2 (A2)
Angel Stadium
Anaheim, CA US 
January 18, 2020
- Lucas Oil AMA Pro Motocross Championship
- Monster Energy AMA Supercross Championship
- FIM Motocross World Championship
- GNCC Racing
- Australian Supercross Championship
- Australian Motocross Championship
- Canadian Triple Crown
- FIM World Supercross Championship
- ATV Motocross National Championship
- AMA EnduroCross Championship
- American Motocross Championships
- Arenacross National Championship