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Park Jefferson Speedway
North Sioux City, South Dakota
2026 Schedule
IMCA Late Models, IMCA Modifieds, IMCA Stock Cars, IMCA Sport Mods, IMCA Hobby Stocks, & IMCA Sport Compacts
ππππ ππππ πππ
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πππππ ππππππππ ππππππππ ππ ππππ
We start off with a 2 day show in π΄ππππ
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Start weekly racing in π¨ππππ
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Five races planned during the month of π΄ππ
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π±πππ features the biggest race of the summer, the Dave Riley Memorial Race and a record payout for Hobby Stocks, and the Midwest Madness Tour to end the month
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π±πππ includes three Friday shows with a midweek race to be determined
β
π¨πππππ sees racing every Friday night
β
One special race is planned for the month of πΊππππππππ
β
And both the Iron Cup and Charlie Clark will be held in πΆππππππ
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The Tri-State Late Model Series will race with us 5 times in 2026 including both days of the Iron Cup, with 2 dates to be finalized in June and July. The Super Late Model Racing Series headlines the Bill Kirk Memorial Race in August. USRA cars will be able to race our March and October races in the stock car, sportmod, and hobby stock divisions.
The 2025 Racing Banquet will be held in February or early March, this will also be a pre-season get together to get ready for the new year! This schedule is also subject to change.
Mark your calendars! We are excited for a great 2026 season!β
ββ
North Sioux City, South Dakota
2026 Schedule
IMCA Late Models, IMCA Modifieds, IMCA Stock Cars, IMCA Sport Mods, IMCA Hobby Stocks, & IMCA Sport Compacts
ππππ ππππ πππ
π
πππππ ππππππππ ππππππππ ππ ππππWe start off with a 2 day show in π΄ππππ
βStart weekly racing in π¨ππππ
βFive races planned during the month of π΄ππ
βπ±πππ features the biggest race of the summer, the Dave Riley Memorial Race and a record payout for Hobby Stocks, and the Midwest Madness Tour to end the month
βπ±πππ includes three Friday shows with a midweek race to be determined
βπ¨πππππ sees racing every Friday night
βOne special race is planned for the month of πΊππππππππ
βAnd both the Iron Cup and Charlie Clark will be held in πΆππππππ
βThe Tri-State Late Model Series will race with us 5 times in 2026 including both days of the Iron Cup, with 2 dates to be finalized in June and July. The Super Late Model Racing Series headlines the Bill Kirk Memorial Race in August. USRA cars will be able to race our March and October races in the stock car, sportmod, and hobby stock divisions.
The 2025 Racing Banquet will be held in February or early March, this will also be a pre-season get together to get ready for the new year! This schedule is also subject to change.
Mark your calendars! We are excited for a great 2026 season!β
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