Park Jefferson Speedway officials have postponed this Saturday’s races and cancelled the Monday USMTS show. Due to issues related to insurance, the track is unable to race while the township road sou...

JEFFERSON, S.D. (May 29, 2020) - Although it has been over three months since the Ollie’s Bargain Outlet All Star Circuit of Champions presented by Mobil 1 last hosted competition, two-time and defen...

The first ever visit of the All Star Circuit of Champions and the Interstate Racing Association saw beautiful blue skies and a strong field of 43 outlaw sprint cars along with 16 IMCA Sport Modifieds...

PARK JEFFERSON VIRTUAL PIT MEETING-MAY 29 Staging area is off turn one, enter the track on turn two and exit off turn one at the end of the wall. Yellow Flags: Single car spin in the heats and you mu...

The fourth annual Memorial Clash came to Park Jefferson Saturday with a full field of cars and a nice crowd enjoying perfect weather at the South Dakota Oval. Jack Dover continued his reign of domin...

This weekend sees the first ever 410 outlaw sprint car shootout as the All Star Circuit of Champions invades Park Jefferson. Joining them will be the Interstate Racing Association which means that a...

Tickets are still available at the gate! Let's try and answer a few questions about this weekends races: 1)Where can I get tickets. Option A)Buy them at the track. We will have the ticket window ope...

With rain falling this morning at Park Jefferson, the track crew has been unable to get on the track and wouldn't be able to begin track prep until this afternoon. As a result, officials have cancel...

Park Jefferson Speedway Jefferson, South Dakota (May 23, 2020)— It has been a long 258 days since the last green flag flew for the series on September 8, 2019. Covid-19 restrictions have made the dr...

After discussions with USMTS Preseident Todd Staley, it was decided to postpone the USMTS portion of the Memorial Day racing program as a number of drivers were already making plans to head home due...