It was just another typical night of April racing action at the Park Jeffeson Speedway in Jefferson, South Dakota on April 25th. Drivers came in and paid their pit passes. The dirt was black and he...

By Bill Wright (Jefferson, SD) -- Brock Zearfoss of Jonestown, Pennsylvania, outlasted a talented field in a much anticipated event Saturday night at the Park Jefferson International Speedway near Je...

By Fully Injected Motorsports: JONESTOWN, Pa. (April 26, 2020) – It was a long haul to the Mount Rushmore State for Brock Zearfoss and Brock Zearfoss Racing, but the long haul was worth the miles log...

Today’s Format: Sprint Cars-Knoxville 410 Rules and Format IMCA Modifieds-Standard IMCA Rules and Redraw format 6:15 Sprint Car Hot Laps 6:30 Sprint Car Time Trials(no scale) 6:50 Modified Hot Laps 7...

Saturday, April 25th is finally raceday at The Park, as the 2020 racing season kicks off at Park Jefferson Speedway. A great field of racers are expected at Park Jefferson Speedway as the 410 outlaw...

After discussions with the South Dakota Department of Health, other state officials and county commissioners, Front Row Challenge Motorsports and Park Jefferson Speedway have decided to run Saturday’...

Inside Line Promotions – AVON, Ind. (April 23, 2020) – Short-track racing fans will have an opportunity to scratch the racing itch this Saturday when Park Jefferson International Speedway hosts the O...

Park Jefferson Speedway is excited to open the 2020 racing season with the Open Wheel Nationals this Saturday, April 25, 2020. However, we acknowledge that this will not be a “normal” race night and...

Park Jefferson Reel-Geese Decoy Open Wheel Nationals Pay-Off 410s 5,500 2,500 1,500 1,250 1,000 800 750 700 600 500 450 425 400 390 380 370 360 350 350 -24 $300 Tow $100 Bonus Money FAST TIME $500 Fr...

Park Jefferson Open Wheel Nationals Sprint Car/Modified Rules Basic Knoxville/WoO 410 rules apply *No Mufflers *Tire Rule- Hoosier Tires Only *Right Rear H or Medium Only *Left Rear H12 or H15 Only I...