Motorsports

The Jefferson County Fair is bringing the heat with an adrenaline-filled lineup of vehicle-related events! From powerful truck and tractor pulls to the crashing chaos of the demolition derby, there’s something for every motor-loving fan.

Check out the event details below—and remember, grandstand entertainment is included with your fair admission all week long. Don’t miss a minute of the action!

Street Classes Registration Now Open!

Do you have what it takes to compete in the Badger State Truck Pull at the Jefferson County Fair? We’re now accepting in-person registrations for two special classes:

• Street Gas
• Street Diesel

Each class is limited to just 12 entries, so don’t wait—first come, first served!

Registration Details:

• Fee: $30.00 per entry
• Eligibility: Must have a Jefferson County address
• How to Register:
  • Registration is in-person only at the Fair Office
  • Fill out the provided entry form (available at the office)
  • Submit your $30 payment
  • Provide a copy of the information listed on the form (as required)

🚨 Important: Virtual or online sign-ups are not available. All forms and payments must be completed in person.

Where to Go: Visit the Jefferson County Fair Office to pick up and submit your registration.

Spots are very limited, so secure yours before they’re gone! Check out the form below to see the rules, and what you need to bring into the office to complete your registration!