The Iron Cup Championship Night at Park Jefferson Speedway is the ultimate showdown for dirt track racing fans. This high-stakes event features the Tri-State Late Models, MyJeweler Modifieds, Fremont Tire Stock Cars, and more. As the second night of the Iron Cup, the competition is fierce and the action is non-stop. Join us in North Sioux City, South Dakota, for a thrilling night of championship racing that will determine the season's top drivers.
What to Expect
A high-energy championship racing event with top-tier drivers and intense competition.
Who Should Attend
Racing fans
Motorsports enthusiasts
Local community
Families
Agenda Overview
The event takes place on September 26, 2026, at Park Jefferson Speedway.
Venue & Address
Park Jefferson Speedway Inc
48426 332nd St North Sioux City , South Dakota – 57049 United States
Organizer
Park Jefferson Speedway · Sports Venue
Park Jefferson Speedway is a premier dirt track racing facility in South Dakota.
Frequently Asked Questions
What is the event?
Iron Cup Championship Night.
Where is it?
Park Jefferson Speedway, 48426 332nd St, North Sioux City, SD.
When is it?
September 26, 2026.
What classes are racing?
Tri-State Late Models, Modifieds, Stock Cars, and more.
Is it the final night?
Yes, it is Night #2 of the Iron Cup.
Can I watch online?
Yes, the event is often streamed on SpeedSport.tv.
Tags
Racing
Sports
North Sioux City
South Dakota
Dirt Track
Championship
Summary
Championship racing event featuring Tri-State Late Models.