Demolition Derby

Saturday, September 13, 2025

Starts at 7:00 pm

In front of the Grandstands

Everyone (6 and up) - $5.00
Children 5 and under - FREE

Demolition Derby Classes

Compact Pick-up Class

  • 2 or 4 wheel drive, only 2 wheels driving in competition
  • Must have pick-up box
  • Box may be wired across the top at rear of box, no tailgate allowed
  • Factory bumpers, no reinforcements
  • 16″ tires allowed if original equipment size
  • No split rim
  • No plastic gas tanks (new)
  • A complete list of rules and regulations can be found in the Demo Derby Application and Rules Packet.

Compact/Mid Size SUV Class

  • 2 or 4 wheel drive, only 2 wheels driving in competition
  • No Tahoe’s, Expeditions, Suburban’s or any other full size SUV.
  • Midsize SUV allowed, example Explorer, Durango, Envoy, etc.
  • Only one driveshaft allowed. The other driveshaft must be removed.
  • A complete list of rules and regulations can be found in the Demo Derby Application and Rules Packet.

Full Size Pick-up Class

  • 2 or 4 wheel drive, only 2 wheels driving in competition
  • 1/2 or 3/4 ton allowed – Must have pick-up box
  • Box may be wired across the top at rear of box, no tailgate allowed
  • Factory bumpers, no reinforcements
  • 16″ tires allowed if original equipment size
  • No split rims
  • No plastic gas tanks (new)
  • A complete list of rules and regulations can be found in the Demo Derby Application and Rules Packet.

Compact Class (ONE HEAT ONLY UNLESS NUMBER OF CARS PERMIT MORE)

  • Wagons are allowed in this class
  • Cars with 4 cylinder engine only. 13″ or 14″ tires.
  • Electric fuel pumps will be allowed in this class.
  • A complete list of rules and regulations can be found in the Demo Derby Application and Rules Packet.

Sub-Compact Class (ONE HEAT ONLY UNLESS NUMBER OF CARS PERMIT MORE)

  • Wagons are allowed in this class.
  • All cars will be 4 or V6 cylinder engine. 13″ or 14″ tires.
  • Electric fuel pumps will be allowed in this class.
  • A complete list of rules and regulations can be found in the Demo Derby Application and Rules Packet.

Mid-Size Class

  • No wagons allowed
  • No V-8 motors (they are full-size)
  • A complete list of rules and regulations can be found in the Demo Derby Application and Rules Packet.

Entry Fees

Entry Fee: $25.00 (Includes Car & Driver Only – Driver will get back Fair admission fee ($5.00) by showing proof of daily ticket purchased)
$5.00 (Charge for each Pit Person in the Pit Area Only)

Judges decisions on any questionable vehicle will be final!!!!

Demoderby

Event Coordinator(s)

Steve Larson
S2595 Three Chimmney Rd
Westby, WI 54667
(608) 634-3032
email@email.com

Kevin Larson (Fairboard)
S3384 Three Chimney Rd
Viroqua, WI 54665
(608) 606-0984
kevin.larson@plantpioneer.com