September 9, 2026

Noteboom makes history at Park Jefferson

M-Jay-Noteboom-F — Jay Noteboom’s Aug. 18 IMCA Modified victory at Park Jefferson Speedway was his career 74th at the South Dakota speedplant. (Photo by Jeff Bylsma)

JEFFERSON, S.D. (Aug. 18) – IMCA Modified driver Jay Noteboom stole the show Saturday at Park Jefferson Speedway.

Noteboom notched career win number 74 at Park Jefferson to pass Late Model Hall of Fame driver Joe Kosiski as the speedway’s all-time feature winner.

With tears in his eyes, Noteboom accepted the checkers and trophy from flagman Nate Peterson.

It was not an easy battle in the Artworks Graphics IMCA Modified special, as Chris Abelson was first to move to the lead on the multi-lane oval. Toward the late stages, Abelson drifted high off the track and gave up the lead.

Noteboom saw his chance and pounced, then held off the challenges of Bob Moore to take the historic win. Abelson was third.

Ryan Voss took the IMCA RaceSaver Sprint Car win and Colin Smith the unofficial 2018 track championship.

parkjeffersonspeedway

Memorial Clash checkers put Thies on All-Star ballot

JEFFERSON, S.D. (May 23) – Fans at Park Jefferson Speedway have been cheering for Jim Thies since he started racing some 27 years ago. They got to cheer for him again Saturday night, as Thies scored his first IMCA Modified feature win of the season. The Memorial Clash checkers paid $1,000 and put the Mapleton, Iowa, hotshoe on the Fast Shafts All-Star Invitational ballot. “It’s nice when you can still get it done when you’re this old,” said Thies, who held off Shane DeMey and Chris Mills following a late restart in the flag-to-flag run. “It’s always fun to win.” The victory, his career 32nd in the class, came in Thies’ sixth start close to home after starting the season in Texas. After chalking up a single-season best six wins last year, he won on Saturday aboard a new Razor and ahead of DeMey, Mills, Bob Moore and Anthony Ross. Jesse Sobbing rushed out to an early lead and fended off challenges by Justin Luinenburg in winning the IMCA Sunoco Stock Car main. Austin Brauner was [Read More]

Everything right for Wagner’s first IMCA win

JEFFERSON, S.D. (May 16, 2024) – The right track, the right car and the right driving style all combined to put Dan Wagner in Park Jefferson Speedway’s victory lane Thursday night. Wagner topped the Friesen Performance IMCA Modified feature for his career-first feature win in any class, holding off Matt Bonine in the final circuits. “It was very satisfying because of all the hard work we’ve put in,” said Wagner, who raced in 2001 and in 2007 before taking off 15 years to follow his five kids’ multitude of activities. “We have an old-style driving style in a modern era and that’s a little like oil and water.” Wagner ran a Harris car in his 2022 and 2023 Friesen Performance IMCA Northern SportMod campaigns. He’s back on track in the 2021 Harris ride previously piloted by Cody Thompson with a self-designed rear suspension more accustomed to what he’s used to from back in the day. After starting outside the front row, he led Thursday’s 20-lapper from the first corner to the finish. “It was a [Read More]

IMCA Midwest Madness Tour primed for June 27-July 1 run

JEFFERSON, S.D. – IMCA Modifieds and IMCA Sunoco Stock Cars headline each night of the upcoming Midwest Madness Tour presented by Western Iowa Racing Results. Both divisions race for $1,000 to win, with Modified features being qualifiers for the Fast Shafts All-Star Invitational ballot and Stock Car features for the B & B chassis All-Star event, on Sunday, June 27 at Raceway Park in Jefferson, S.D; Monday, June 28 at Park Jefferson Speedway in Jefferson, S.D.; Tuesday, June 29 at Clay County Fair Speedway in Spencer, Iowa; Wednesday, June 30 at Buena Vista Raceway in Alta, Iowa; and Thursday, July 1 at Stuart, Iowa, Speedway. Minimum start money is $150 for the Modifieds and $125 for the Stocks. Modified and Stock Car drivers must compete in at least four of the five events to be eligible for point funds to be paid to top five in points. IMCA Sunoco Hobby Stocks and Karl Kustoms Northern SportMods also race each night with point fund shares to be paid to the top four drivers in standings for [Read More]

Feature

Mackenthun Strikes on Final Lap at Arlington

By Susan Allen ARLINGTON, Minn. (Sept. 5, 2026) — Dan Mackenthun saved his best move for the final lap of Saturday’s Sunoco IMCA Stock Car feature at Arlington Raceway, charging to the front in turns three and four for a dramatic victory. Dave Moriarty led from the front row through the opening three circuits before a loose tire in turn two brought out the yellow. Shaun Bruns took advantage of the restart and worked his way to the front on lap four, with Moriarty staying close behind. Meanwhile, Mackenthun was steadily making his way forward after starting ninth. The Hamburg driver reached the battle for the lead by lap eight and began pressuring Bruns, who successfully kept Mackenthun behind him as the laps wound down. Bruns remained out front entering the final circuit, but Mackenthun made his move in turns three and four. Mackenthun dove to the inside while Bruns worked the top, with Matt Looft and Dan Eckblad also joining the scramble. Mackenthun emerged from the four-car battle with the victory, his 10th EQ Cylinder [Read More]

2026 Super Nationals

Glover Grabs First Nationals Crown in Late Model Big Dance

By Ben Deatherage BOONE, Iowa (Sept. 7, 2026) — Runnells, Iowa’s Curtis Glover mastered traffic, restarts, and a stout field of challengers Monday night to capture his first career Speedway Motors IMCA Super Nationals fueled by Casey’s championship in the 50-lap Sunoco IMCA Late Model Big Dance at Boone Speedway. The defending Iowa State and 34 Raceway track champion drew the Eibach Springs Pole Award during the Casey’s Redraw at the NAPA Fan Zone, putting the Cooney Motorsports No. 30 at the front of the field. Glover shot to the early lead, but a caution before the opening lap could be completed brought the field back together. Defending National champion Zach Zeitner of Nebraska went on the offensive on the restart and briefly got ahead of Glover, but Glover reclaimed the advantage before Zeitner could secure the position. While the two battled, Illinois racer Darin Weisinger Jr. capitalized and slipped into the lead on lap three. His stay out front was brief, however, as Glover charged back ahead the next time past the flag stand. Once [Read More]

2026 Super Nationals

Kirk Charges From 15th and Smith Dominates SportMod Super Nationals Qualifiers

By Ben Deatherage BOONE, Iowa (Sept. 7, 2026) — Willy Kirk charged from 15th to take the lead late in the second qualifier, while Mike Smith dominated the opener Monday during the first night of Karl Kustoms IMCA Northern SportMod qualifying at the Speedway Motors IMCA Super Nationals fueled by Casey’s at Boone Speedway. Both 25-lap qualifiers set positions in the inside column for Saturday’s Big Dance, with the top four finishers in each locking themselves into the championship feature. Tony Johnson jumped to the front at the start of the second qualifier and paced the opening circuits before 2024 Independence Motor Speedway track champion Cole Suckow began applying pressure. Suckow completed the pass for the lead on lap four and started to check out while a spirited battle developed for second. Jacob Tacheny eventually secured the runner-up position before a caution slowed the field on lap nine. Suckow again pulled away following the restart, but cautions just before the halfway point repeatedly brought the field back to him. Once an extended green flag run developed, [Read More]

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