Stock Car Archives

Mackenthun Steals Stock Car Victory in Last-Lap Thriller

By Susan Allen ARLINGTON, Minn. (Aug. 23, 2025) — The Sunoco IMCA Stock Car feature at Arlington Raceway produced one of the night’s most dramatic finishes with three different leaders. Chris Neisen paced the field early before A.J. Zimmerman worked underneath him to take command. The pair pulled away from the pack until Matt Speckman charged through the middle of the field, only to fall out with mechanical issues just as he was challenging for the lead. That left Zimmerman to duel with Dan Mackenthun over the final five laps. At the line, Mackenthun edged ahead to take the victory, with Zimmerman second and Josh Larsen third. The triumph was Mackenthun’s eighth win of the season in the EQ Cylinder Heads Northern Region, with five of those coming at Arlington. Richards Makes Nebraska Trip Count With Hobby Stock Win National points contender Dillon Richards made the trip north from Nebraska worthwhile in the Sunoco IMCA Hobby Stocks. Multiple cautions early helped him climb through the field, and by lap six he was on the heels of leader [Read More]

Kosmacek Charges from Seventh for Hobby Stock Win and Title at Lincoln County

By Suzan McCoy NORTH PLATTE, Neb. (Aug. 23, 2025) — The Sunoco IMCA Hobby Stock feature at Lincoln County Raceway saw North Platte’s Robbie Kosmacek put on a show, storming from a seventh-place starting spot to victory. Kosmacek grabbed the lead on lap eight and drove away to secure his first win of the year in the B&B Racing Chassis Northern Region. Alicia Hilzer ran second and Jacob Hagan third. The triumph also put the finishing touch on a dominant campaign for Kosmacek, who clinched the 2025 Hobby Stock track championship. Bellm Breaks Through in Stock Car Showdown The Sunoco IMCA Stock Car main event belonged to Layne Bellm of Broomfield, Colo., who dominated from the drop of the green flag to secure her first win of the season at Lincoln County. Bellm, who now owns five wins on the year with four in the EQ Cylinder Heads Northern Region, paced every lap ahead of runner-up D.J. Banks and third-place Robert Leonard. Despite finishing third on the night, Leonard’s steady season-long performance earned him the 2025 [Read More]

Seidler Scores Stock Car Finale at Mandan; Hellman Clinches Title on Tie-Breaker

By Becca Pelkey MANDAN, N.D. (Aug. 22, 2025) — The points battle in the Sunoco IMCA Stock Cars at Dacotah Speedway was razor-thin between Geoff Hellman and Matt Dosch, with just one point separating the two entering the final race of the season. Hellman’s night started rough after a heat race incident, putting extra pressure on the feature. Cautions flew early and often, helping both Hellman and Dosch work their way toward the front. Up ahead, Marlyn Seidler — who came up short the week prior — grabbed the early lead. Hellman mounted a charge, racing Seidler side by side while Dosch lurked in third. Hellman took control on lap eight, but Seidler wasn’t finished. The veteran fought back, retaking the lead with five to go and pulling away to his second win of the season in the EQ Cylinder Heads Northern Region, both coming at Dacotah Speedway. The drama wasn’t over. Behind Seidler, Dosch and Hellman waged their own battle — not only for second place but for the track championship. At the line, Dosch [Read More]

Harker Completes Five-Race Sweep, Clinches Eagle Modified Crown

By Greg Soukup EAGLE, Neb. (Aug. 23, 2025) — The Friesen Performance IMCA Modified feature capped the night with one of the most dramatic runs of the season. Cameron Thompson led early before cautions reshuffled the field. Bob Zoubek and Hunter Weber each worked into contention, while Shawn Harker steadily picked his way forward. In the closing laps, contact and spins between Thompson and Zoubek opened the door for Harker, who powered to his fifth straight win at Eagle Raceway. The victory secured him both the track championship and the combined Eagle–Beatrice points bonus. John Saathoff finished second and Chad Andersen third. Harker’s win was his sixth Jet Racing Central Region triumph of the year, all at Eagle. Vanover Returns to Victory Lane in Stock Cars; Andersen Claims Title The Sunoco IMCA Stock Car feature delivered a wild story with championship implications. Jeremy Down led early while Kyle Vanover charged through the pack. A string of cautions kept the field tight, and points contenders Mason Richards and Chad Andersen both saw their title bids end with [Read More]

Contingency Awards Worth More Than $75,000 Up For Grabs at Super Nationals

By Ben Deatherage BOONE, Iowa (Aug. 22, 2025) — The countdown is on to the Speedway IMCA Motors Super Nationals fueled by Casey’s, and with it comes more than just bragging rights. Competitors in all seven IMCA divisions will chase a share of well over $75,000 in contingency awards – plus several brand-new bonuses making their debut in 2025. Friesen Performance IMCA Modifieds, Sunoco IMCA Stock Cars, Friesen Performance IMCA Late Models, Sunoco IMCA Hobby Stocks, Karl Chevrolet IMCA Northern SportMods, Stealth Racing IMCA STARS Mod Lites, and Mach-1 IMCA Sport Compacts will take center stage when Boone Speedway roars to life Aug. 30-Sept. 6. This year’s program features 81 event sponsors offering product, product certificates, gift cards and cash bonuses. Among the returning heavy-hitters are Abilene Race Rads, AERO Race Wheels, AFCO Racing Products, Autometer, Bassett Wheels, Champ Pans, CPT Racing Manufacturing, Dynamic Drivelines, Edelbrock, Eibach Springs, Fast Shafts, Hoosier Tire, Hyperco, Integra Shocks, Intercomp, JE Pistons, Justice Brothers/Gillund Enterprises, Kevko, KRC, Landrum Springs, Longacre, Midstate Machine, Moser Engineering, MSD, Performance Bodies, QA1, QuickCar, Quick Performance, [Read More]

Speedway Motors IMCA Weekly Racing National Point Standings through August 21, 2025

Friesen Performance IMCA Modifieds – 1. Jeffrey Reay, Portland, Michigan, 976; 2. Jeremy Mills, Clear Lake, Iowa, 973; 3. Spencer Diercks, Davenport, Iowa, 972; 4. Logan Anderson, Eddyville, Iowa, and Todd Shute, Norwalk, Iowa, both 958; 6. Johnny Whitman, Suamico, Wisconsin, 952; 7. Izac Mallicoat, Boone, Iowa, 947; 8. Myron DeYoung, Stanton, Michigan, 944; 9. Kevin Williamson, Eugene, Oregon, 941; 10. Shawn Harker, Nebraska City, Neb., and Jed Freiburger, Dubuque, Iowa, both 940; 12. Ty Clemens, Belgrade, Montana, 938; 13. Chris Zogg, New Liberty, Iowa, 936; 14. Ethan Killingsworth, Yreka, Calif., 934; 15. Kyle Anton, Gillette, Wyoming, 932; 16. Logan Veloz, Colona, Ill., 926; 17. William Gould, Calera, Okla., and Chaz Baca, Mesa, Ariz., both 924; 19. Trevor Fitz, Bondurant, Iowa, 920; 20. Steven Pfeifer, Bowbells, N.D., 919. Sunoco IMCA Stock Cars – 1. Kelly Shryock, Fertile, Iowa, 994; 2. John Oliver Jr., West Burlington, Iowa, 992; 3. Mike Albertsen, Audubon, Iowa, 970; 4. Justin Luinenburg, Reading, Minn., 965; 5. Dan Mackenthun, Hamburg, Minn., 963; 6. Braden Richards, Madrid, Iowa, 939; 7. Kodey Miles, Bernard, [Read More]

Harris Auto Racing to Host Open House on September 3

By Ben Deatherage BOONE, Iowa (Aug. 22, 2025) — Members of the racing community are invited to join Harris Auto Racing for a special Open House on Wednesday, September 3, from 10:00 a.m. to 1:00 p.m. at the Harris Auto Racing facility, located at 1775 219th Lane in Boone, Iowa. The event offers a unique opportunity to go behind the scenes at Harris Auto Racing, with shop tours and the chance to connect directly with team members. Guests will also be treated to a free lunch served during the event hours. The timing makes the Open House especially convenient for Speedway Motors IMCA Super Nationals fueled by Casey’s race teams already in Boone that week. Visitors can also learn more about the Harris Modified, Northern SportMod, Mod Lite, Terminator Stock Car, and Hobby Stock as Harris Auto Racing celebrates its 40th anniversary in 2025.

Inaugural Sparkling City Classic Set for South Texas Race Ranch This December

By Ben Deatherage CORPUS CHRISTI, Texas (Aug. 22, 2025) — The inaugural Sparkling City Classic is set to light up South Texas Race Ranch with three nights of racing on December 11–13, 2025. Headlined by Friesen Performance IMCA Modifieds and Sunoco IMCA Stock Cars, the brand-new event will feature big money on the line in Corpus Christi. The action begins on Wednesday, December 10, with an open practice night for all competitors. Racing gets underway on Thursday, December 11, when both classes will run for $1,000 to win and $100 to start. The purse grows on Friday, December 12, as the payout increases to $2,000 to win and $200 to start. The weekend culminates with the Sparkling City Classic championships on Saturday, December 13, when both classes will battle for $3,000 to win and $300 to start. As one of the richest IMCA races of the winter months, the Sparkling City Classic promises to draw top competitors from across Texas and beyond, eager to etch their names into history as the inaugural event winners. The Sparkling [Read More]

Midstate Machine to Provide Four Championship Engines for 2025 IMCA Super Nationals

By Ben Deatherage VINTON, Iowa (July 28, 2025) — A thrilling new chapter will be written at the 2025 Speedway Motors IMCA Super Nationals fueled by Casey’s, as Midstate Machine steps up in a big way to provide championship-level horsepower for all four of Saturday’s feature winners. In a significant expansion of their long-standing support, Midstate Machine of Des Moines, Iowa, will build brand-new powerplants for the Friesen Performance IMCA Modified, Sunoco IMCA Stock Car, Karl Chevrolet IMCA Northern SportMod, and Sunoco IMCA Hobby Stock champions crowned on September 6. “This is a major development for Super Nationals,” said Carson Becker-Graham, Marketing Integration Director at IMCA. “Midstate Machine has always delivered incredible engines, and now four deserving champions will be able to take home more than just trophies — they’ll take home top-tier equipment.” John Davis of Midstate Machine expressed his appreciation for being involved in such a meaningful effort. “We’re proud to be part of such a big race,” Davis commented. “I really want to thank all the parts manufacturers who generously contributed to these [Read More]

NAPA Fan Zone to Host Full Slate of Interactive Activities at 2025 IMCA Super Nationals

By Ben Deatherage BOONE, Iowa (Aug. 22, 2025) — The NAPA Fan Zone at the Speedway Motors IMCA Super Nationals fueled by Casey’s continues to grow as one of the most interactive experiences in all of dirt track racing. Located near the grandstands and filled with displays, activities, and special appearances, the Fan Zone brings drivers and fans together like no other venue during the weeklong event. Returning on Wednesday, Sept. 3 is the popular Women in IMCA Meet & Greet, coordinated with the help of Andrea McCain. This initiative celebrates female competitors and industry professionals and was a major hit in 2024. Any female drivers with questions can contact Andrea via her Facebook page. Drivers can also sign up to participate in the Women in IMCA session using this form: https://forms.gle/YDsoZtnFzJgZzFoU9 Monday, Sept. 1 brings the Young Guns in IMCA showcase, featuring the next generation of racing talent, with younger competitors from the Speedway Motors IMCA Weekly Racing program getting their time to shine in a meet and greet of their own. Drivers can sign up [Read More]