Class Lineup:

1. 6200 Super Stock Trucks

2. 6300 Altered Trucks

3. 7800 Pro Stock Diesel Trucks

4. 8000 Hot Street Diesel Trucks

5. 8000 Stock Diesel Trucks*

6. 8000 Open Diesel Trucks*

*Stock class lineup subject to change. Check with fair for specific rules and other details on stock classes.

Winnebago County Fair

*No Alcohol Carry-Ins*