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Mammoth Motocross

Monster Energy Mammoth Motocross

Thank you to everyone who made Monster Energy Mammoth Motocross 2023 a roaring success. Our riders, sponsors, volunteers, and fans, your passion and dedication fueled this incredible event. We can't wait to see you again next year for more thrilling races around the track.


Every summer since 1968, racers have flocked to Mammoth Lakes for this classic event – the oldest continuous running motocross in the USA. The track has changed a little over the years, but the fun hasn’t. Many racers have honed their skills and made a name for themselves on this track.

Riders like Ricky Carmichael, Jeremy McGrath, Rick Johnson, Johnny O'Mara, Broc Glover, Donny Schmitt, Steve Lamson, Gary Jones, Kevin Windham, David Bailey, Jeff Ward, Ron Lechien, Bob Hannah, James Stewart, Mike Bell, Donny Hansen, Ryan Dungey, Ryan Villopoto, Eli Tomac and many more have raced Mammoth.

It's also become one of the major amateur events in the country as well. You can see the factory riders of tomorrow racing in the mini classes at Mammoth today.

Monster Energy Mammoth Motocross 2023
Mammoth Motocross

Thank You to Our Sponsors

2X Promotions, Americore SMX, ASV Inventions, Bell Helmets, Brett Downey Foundation, Carson Motorsports, Coker Pump, Dubach Racing, Dunlop, Factory Connection, Fasthouse, Fly Racing, FMF, Gale Webb, GoPro, Honda,Hyper X, Kawasaki, KTM,Matrix Racing Products, Maxxis Tire, Mechanix Wear, ODI Grips, Pro Circuit, Racer X,Rocky Mountain ATV/MC, STACYC, Summit College, Suzuki, Team Associated, Thousand Oaks Powersports, Troy Lee Designs, Venture Online Academy, VP Racing Fuel, Western Power Sports, Yamaha

2X Promotions
Mammoth Motocross racers on track with tents in background
Mammoth Motocross racer
Mammoth Motocross racer catching some air
Mammoth Motocross
Mammoth Motocross racer