Drivers are encouraged to pre enter for the upcoming 2nd annual Pepsi South Dakota Sprint Car Nationals. Early entry is $150 and includes a driver pit pass for both nights as well as transponder for...

This Saturday, Park Jefferson Speedway will host a test and tune session for drivers from 12-2:30. This is strictly a test and tune session to allow the track officials to check over the facility as...

With race day temperatures projected in the mid 20s overnight, the Park Jefferson Speedway is forced to cancel this weekends Defroster due to concerns about frozen pipes.

The Park Jefferson Speedway looks to kick off racing action this Friday and Saturday Night with the IMCA DeFroster. Both nights will feature complete IMCA shows with the Artworks Graphics IMCA Modif...

The 2019 Property Solutions of America Midwest Sprint Touring Series campaign will start with a huge two-day show at Park Jefferson Speedway. The second annual $10,000 to win South Dakota Sprint Car...

Officials with the Park Jefferson Speedway are pleased to announce a handful of revisions to the schedule. Per IMCA’s recent press release, the recent Dirt Knights schedule has already been released...

Josh Blom and his wife Justa along with Park Jefferson officials are pleased to announce the return of Artworks Graphics as the title sponsor for the IMCA Modified division. "We are thrilled to have...

Officials from Park Jefferson are excited to announce that Stevenson Hardware are the new title sponsors of the IMCA Sprint Car division at Park Jefferson. This exciting new partnership is the first...

Officials at Park Jefferson Speedway are pleased to announce a new partnership with the Hampton Inn & Suites by Hilton, Sioux City, IA and Hampton Inn by Hilton, North Sioux City, SD. For the 2019 r...

The Park Jefferson Speedway officials will be hosting the racing banquet on March 8 at the North Sioux City Fire Department. Doors will open at 5:30 with dinner served at 6:30 and awards to follow....