Bumper Thumper Promotions is back again this year to present the Johnson County Fair Demolition Derby and dirt racing at the Johnson County Fairgrounds Thursday, Friday and Saturday, July 18, 19, and 20th. Thursday and Friday night events start at 7:30 p.m., and Saturday night begins at 7:00 p.m.
We've added a third night of playing in the dirt this year on Thursday. Events for this night include: Autocross Big Car and Small Car oval track racing, first-time Truck Dash, and first-time Youth Demolition Derby.
Power Wheels will start both Friday and Saturday night events. Power Wheel participants are for ages 4-8 yrs-old.
Friday Car classes include: Full-size stock, Mini-Car, Mini-Van, Mid-Size Car.
Saturday Car classes include: Powder Puff, Full Size Gut n' Go, Full-size stock, Mini-Car, and Mid-Size Car.
General Admission $10; Pit Pass $15.

