Park Jefferson International Speedway
Park Jefferson International Speedway

Park Jefferson International Speedway
Jefferson, SD

Track Information


3/8 Mile

Semi Banked



1115 ft.

The Roar is Restored to Park Jefferson Speedway

Park Jefferson Speedway is a dirt ractrack based on the north side of Sioux City, Iowa. Park Jefferson was founded in the mid 1980's by Ted Carlson as the cornerstone of his racing empire. Park Jefferson rose to prominence as one of the top racing facilities in the area, feauturing Super Late Models and also touring specials with Outlaw Sprintcars from the NCRA. In 2014, Park Jefferson Speedway came under the umbrella of AtoZ Promotions.

Park Jefferson Speedway is home to weekly IMCA Racing featuring 6 classes of IMCA Race Cars each and every Saturday spring, summer and fall. In addition, Park Jefferson hosts Championship Sprint Cars, Super Late Models and more.

Fan Info

  • Camping information unavailable
  • No coolers allowed
  • No ATM on site
  • All major credit cards accepted
  • Grass parking
  • Grandstand seating
  • No Wi-Fi available

Family Info

  • Family seating information unavailable
  • Playground information unavailable
  • Restroom information unavailable

Pit Info

  • Pit access information unavailable
  • Concession information unavailable
  • Electrical information unavailable
  • Fuel available at the track
  • Check-in information unavailable
  • Pits located outside the track
  • Gravel pit surface
  • Tires available at the track