Making Derbies ​Great Again!

2025 County Fair Rules

Clean Up Rules

(all in orange)

SHELBY COUNTY, STATE FAIR, & COLUMBUS FALL PATCH PLATES (4"x6" rectangular patch plates no thicker than 1/4"):



0 Patch Plates: MWFA Street Stock (all)


6 Patch Plates: Mini Gut-N-go, Youth (Full Size- State Fair; Compacts- Shelby Co & Columbus Fall), Full Size (all), & MiniVan Madness (Columbus Fall)


8 Patch Plates: Pro Stock (State Fair & Columbus Fall), 80's & Newer (Shelby Co)


Full Size Stock:

CLEAN UP RULES: SHELBY CO, IN State Fair, & Columbus Fall Clean Up

  • Motor swap allowed.
  • Hardnosed bumpers allowed. BUT no shocks allowed if hardnosed.
  • Youth Drivers (IN State Fair): you will need to bring either your birth certificate, permit, license, or state ID to be able to register for the Youth Class. This still applies even if you have already pre-registered.


Youth & Mini Gut-N-Go:

*** Updated: 1/15/25 (Cage, #5)


Youth Drivers: you will need to bring either your birth certificate, permit, license, or state ID to be able to register for the Youth Class. This still applies even if you have already pre-registered.

Youth & Mini GNG Rules

Light Weld Mini's (Scott Co):

***Updated: 1/15/25 (removed fresh cars only)


(4) 4"x6"x1/4" patch plates max on fresh or pre ran cars.

Light Weld Mini Rules

MWFA Street Stock:



MiniVan Madness:

***Updated: 3/12/25

MiniVan Madness Rules

80's & Newer (SHELBY CO):

Add on's:

  • Cars may be tilted, but must have one of your patch plates touching where you rewelded the frame.
  • Fresh cars may crease fenders and quarters.


80's & Newer Rules
Share by: