Diesel Jam is a rain or shine, family-friendly event, free to all spectators. Trucks of all kinds are highly encouraged to participate with check-in/registration beginning at 8 AM!
Diesel Jam '22 will feature a truck show, Mobile Dyno, awards, vendors, food, raffles, Digger Adventure, live entertainment, and more. This year's awards include Best in Show, Big Rig, Pick Up, Antique, Wrecker, and People's Choice. Diesel Jam will also be bringing back the top Dyno performance and Guess Your HP contest, with cash prizes for both! In addition to these events, they are also introducing the Barna Heavy Equipment Rodeo, where operators can show their skills through a series of obstacles.