Interstate Speedway (SD)
Jefferson, SD
Track Information
Interstates Speedway was built in the fall of 1969 and spring of 1970. June 7, 1970 saw the gates open and racing has been weekly for 50 plus years and is currently IMCA sanctioned and promoted on Sunday nights under the watch of Chase and Shelby Alves.
Start Times
Pit Gates Open: 3:30
Grandstands Open: 4:00
Races Start: 5:30
Weekly racing consists of IMCA Sanctioned Modifieds, Stock Cars, SportMods, Hobby Stocks, and Sport Compacts
Admissions
Grandstands
$15.00 Adults
$10.00 Seniors & Veterans
$5.00 Students 9-16 Years Old with Paid Adult
Free Kids 8 Years Old and Under with Paid Adult
Pit Passes
$30.00 Adults
$15.00 Kids 3-12 Years Old
Free 2 Years old and Under
Prices, Times, Classes, Promotions and Order of Events Subject to Change