5/8/2026By John Rittenoure - TULSA, Okla. (May 7, 2026) - Two nights of Hayden Ross Motorsports Foundation Sooner Late Model Series racing is coming to southern Kansas on May 15-16.
Humboldt Speedway will kick things off on Friday, May 15, followed by the 2nd annual Lonnie Smith Memorial on Saturday, May 16, at 81 Speedway.
Racing gets underway at Humboldt at 8 p.m. Topless late models will be allowed but not required. Pits open at 5, grandstands at 6, and racing begins at 8.
Last year Brandon...
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