Track Information

Park Jefferson Speedway is a 1/3 mile dirt track oval located in North Sioux City, South Dakota just 5 miles north of Sioux City, Iowa. The racetrack holds exciting and thrilling races every weekend, typically on Friday Nights and occasionally on Sundays Evenings from Mid April to Late August.

The races are family friendly and fun for all! Racing divisions include Modifieds, Late Models, Stock Cars, Sport Mods, Hobby Stocks, and Sport Compacts.

Drivers and Race Crews buy their passes at the back gate. Spectators and fans buy their admission passes at the front gate.

We hope to see you at Park Jefferson Speedway!