Interstate Racing Association

_Top Stories

2026 Jackson Nationals a Complete Wash Out

With heavy rains showers on Friday and an unfavorable weather forecast slated for Saturday, Jackson Motorplex officials announced the cancellation of the Saturday finale of the Jackson Nationals featuring the Interstate Racing Association and the Midwest Sprint Touring Series.

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Interstate Racing Association

Friday Portion of the Jackson Nationals Rained Out; Saturday Still On

With heavy rain moving through the area overnight and storms projected throughout Friday, Jackson Motorplex officials have been forced to cancel the Tweeter Memorial presented by US Powertrain, which was scheduled to serve as the opening round of the 48th annual Bank Midwest Jackson Nationals.

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Interstate Racing Association

Bank Midwest Jackson Nationals Wrapping Up Jackson Motorplex Season This Weekend

The Jackson Motorplex racing season concludes this weekend with the 48th annual Bank Midwest Jackson Nationals. The Cressman Sanitation Midwest 410 Sprint Touring Series and Bumper to Bumper IRA Outlaw Sprint Series as well as the Heser Auto & Detailing RaceSaver Sprint Cars and MedStar Midwest Sprint Touring Series RaceSavers will race this Friday and Saturday with extra money on the line.

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Brock Hallett (#5) racing with Jason Blonde (#10) Saturday night at Butler Motor Speedway. (T.J. Buffenbarger Photo)
_Top Features

T.J.’s Takeaways from the IRA Sprint Car Weekend in Michigan

Wanting to see Brock Hallett make more starts in the United States, why IRA”s trip to Michigan might prove to be the most influential weekend of the 2026 season for the series, and building fan support for what could become a great weekend of 410 sprint car racing in the Mitten are covered in this edition of T.J.’s Takeaways.

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