Drivers, fans, and partners –
Hammerking Productions and MidAmerica Outdoors/AOE are happy to announce a direction for Ultra4 USA that benefits the drivers, fans, and sponsors. Going into 2024, Ultra4 USA / Ultra4 Racing will be operated and promoted by Hammerking Productions. MidAmerica Outdoors will continue to support Ultra4 and the drivers as an official Sponsor, including driver appreciation dinners, social media marketing, and race team sponsorships at events.
The uncertainty and conflicting information the last few weeks have been a challenge for all involved and we look forward to moving forward, together, in a healthy fashion to ensure the longevity and success of the sport we all love deeply. Together, we look forward to an outstanding 2024 race season as we once again show the world how incredible Ultra4 Racing, our drivers, and our teams are.
More detailed information will be forthcoming, but we wanted to share this positive and decisive development as quickly as possible so everyone can focus on what’s important and teams can prepare for the 2024 Progressive King of the Hammers, presented by Optima Batteries and Nitto Tire, with clarity and certainty. This is a unique and special community that deserves nothing but the best.
Thank you,
The Hammerking Production team
The MidAmerica Outdoors | AOE team
If you have further questions, please contact [email protected]
About Hammerking Productions and King of the Hammers
King of the Hammers (KOH) is the toughest two weeks of one-day off-road races in the world. Held annually in Johnson Valley, California, the race has evolved from a single race to feature over 1,000 competitors, 80,000 on-site fans and almost 3 million online viewers in 2023. King of the Hammers is most notable for its 4400 class unlimited horsepower four-wheel drive vehicles. Spanning two weeks of competition, King of the Hammers includes a diverse range of classes, such as Every Man Challenge, rapidly expanding desert classes, short course races, King of the Motos and kids’ classes.
Hammerking Productions, the parent company of King of the Hammers, has produced eight full-length feature films chronicling King of the Hammers races. It has also created an eight-part Rookie Program series titled “Quest” on the King of the Hammers YouTube channel and produces the annual live show, all in-house. These award-winning films and short series have significantly illuminated this racing discipline on a global scale.







