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Park Jefferson Speedway closes out 2021 with Late

Park Jefferson Speedway closes out 2021 with Late...

8/15/2021
The 2021 racing season at Park Jefferson Speedway saw the checkered flag fall as fans saw perfect August weather to finish the season. The great team from I State Truck Centers was on hand for their employee night and Zeitner & Sons brought the Tri State Late Models to Park Jefferson for the first time late models hit the track in 4 attempts this season. The Tri State Late Model Series put on a whale of a show as the racers saw Justin Zeitner in the family owned 62 car pick up the trophy...more
Hobscheidt picks up $5,000 in Modifieds along with

Hobscheidt picks up $5,000 in Modifieds along with...

8/11/2021
Five new Iron Cup champions were crowned on Park Jefferson's biggest night of racing as the J&J Fitting sponsored Iron Cup came to a close on Tuesday night. Jacob Hobscheidt led the entire 35 lap IMCA Modified feature but had to hold off a hard running Shane Demey on the closing laps to pick up the win by only eight tenths of a second. Hoabscheidt got the early jump on the field over fellow front row starter Bob Moore and was cruising early. Meanwhile action was fierce in the back of...more
Tri State Late Models presented by Zeitner plus I

Tri State Late Models presented by Zeitner plus I...

8/9/2021
The Park Jefferson Speedway will host the I State Truck Centers IMCA Championship night along with the Tri State Late Model Series presented by Zeitner & Sons on Saturday August 14th. Thanks to the Zeitner & Sons Trucking and refrigerated trucking, the track will host the Tri State Late Models to bring the big horsepower late models to the Park Jefferson Speedway for a huge prize of $2,000 to win. Drivers from around the area will target this event to let the dirt fly. The late...more
Preliminary Night at Park Jefferson see 82 cars wi

Preliminary Night at Park Jefferson see 82 cars wi...

8/10/2021
Preliminary night of the 8th annual J&J Fitting Iron Cup came to Park Jefferson Speedway for the IMCA divisions here is Sioux City. With all the top local hot shoes on hand, the racing was fast and furious as 83 cars entered into night number 1 of the Iron Cup. In the J&J Fitting IMCA Stock Cars it was a Justin Luinenburg who came from the 11th starting spot to pick up the $1,000 in cash for first place. Luinenberg, who was the beneficiary of a some cautions, was able to work his...more
$5,000 to win IMCA Iron Cup presented by J&J Fitti

$5,000 to win IMCA Iron Cup presented by J&J Fitti...

8/1/2021
The 8th annual running of the IMCA Iron Cup at Park Jefferson Speedway is coming on August 9-10. One of the crown jewels of racing in Siouxland, the pursuit for the coveted Iron Cups brings very fierce competition to Park Jefferson Speedway. Monday, August 9 will feature the preliminary night of action as the track. The IMCA Modifieds run a format that mirrors the Marshalltown World Nationals. Drivers will compete in a pair of rounds of heat races to lock the top drivers in points into the...more
Smith picks up Sioux City Enduro Crown

Smith picks up Sioux City Enduro Crown

8/1/2021
For the first time in 22 years a full blown enduro was hosted at Park Jefferson Speedway. Featuring 200 laps, shortened due to the field size and conditions, competitors came from around the midwest to compete in this inaugural event Driver came sporting cars of unique shapes and sizes not seen at Park Jefferson. Some cars featured late model stock car bodies, running both steel and aluminum engines. A number featured a traditional sprint car wing on top with adjustability. Others came...more
Sioux City 300 Enduro this Saturday at Park Jeffer

Sioux City 300 Enduro this Saturday at Park Jeffer...

7/29/2021
For the first time in over 20 years, the Park Jefferson Speedway will be hosting the Sioux City 300 Enduro race. Based on the rules of the popular Texas 600 along with the Hawkeye 600 at Hamilton County Speedway, the Sioux City 300 is an opportunity for drivers of all types of cars to be able to compete. The rules are simple, 300 laps around Park Jefferson Speedway or 3 hour time limit from beginning to end will see a champion crowned for the first running of the Sioux City 300. "Kenny...more
Race night drama at Park Jefferson for Fast Shafts

Race night drama at Park Jefferson for Fast Shafts...

7/25/2021
A race night filled with drama and controversy came to Park Jefferson on Monday as the Park Jefferson Speedway hosted a $1,000 to win IMCA Modified Special. Drivers from around the area came but it was 2 Sioux City cars which had everyone talking as Cody Thompson and Chris Abelson put on a show for the fans, but ultimately both were flagged for driving altercations while Chris Mills picked up the win. The front row of Sean Barragan and Racer Ricky Stephan brought the 20 lap IMCA Modified...more
Fast Shafts IMCA Modified Qualifier on Monday, Jul

Fast Shafts IMCA Modified Qualifier on Monday, Jul...

7/22/2021
A Monday Night Mayhem event comes to Park Jefferson Speedway as the racetrack hosts the Fast Shafts IMCA Modifieds All Star qualifying event paying $1,000 to win. Drivers will be coming from around the area to tackle some of the best competition to be able to add their name to the ballot for the 2021 Fast Shafts IMCA All Star Race held later this year at the Boone IMCA Super Nationals. A number of local IMCA Modified drivers will be gunning for the top spot, with a handful of drivers who have...more
Reminder that Saturday Monster Trucks are Cancelle

Reminder that Saturday Monster Trucks are Cancelle...

7/8/2021
As a reminder this weeks Monster Truck Racing League event has been removed at the request of the Monster Truck Racing League. Track officials were notified that the series would not be able to promote the event at the track due to various circumstances and will not be made up. Plans are in place for the return of Monster Trucks in June of 2022.
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Park Jefferson International S...8/14/2021Dirt Late Models
Full Results
Park Jefferson International S...8/14/2021IMCA Modified
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Park Jefferson International S...8/14/2021Q And Feather Again IMCA Hobby Stocks
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Park Jefferson International S...8/14/2021IMCA SportMods
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Park Jefferson International S...8/14/2021IMCA J&J Fitting Stock Cars
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Park Jefferson International S...8/10/2021IMCA Modified
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Park Jefferson International S...8/10/2021Q And Feather Again IMCA Hobby Stocks
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Park Jefferson International S...8/10/2021IMCA SportMods
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Park Jefferson International S...8/10/2021IMCA J&J Fitting Stock Cars
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Park Jefferson International S...8/10/2021IMCA Fox 620 Sport Compacts
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Park Jefferson International S...8/9/2021IMCA Modified
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Park Jefferson International S...8/9/2021Q And Feather Again IMCA Hobby Stocks
Full Results
Park Jefferson International S...8/9/2021IMCA SportMods
Full Results
Park Jefferson International S...8/9/2021IMCA J&J Fitting Stock Cars
Full Results
Park Jefferson International S...8/9/2021IMCA Fox 620 Sport Compacts
Full Results

Current Points

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IMCA Modifiedas of 8/14/2021
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Outlaw Streetersas of 5/31/2021
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IMCA J&J Fitting Stock Carsas of 8/14/2021
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IMCA Stevenson Hardware RACESaver Sprint Carsas of 4/17/2021
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