NEXT EVENT
Saturday, March 7
Test & Tune
Test & Tune
Bryke Racing Reloads for Another USRA Campaign … read more
Longacre takes over the scale pad... … read more
Decided by YOU, the greatest race fans in the sport. … read more
The Summit Racing Equipment United States Racing Association (USRA) is proud to welcome back FK Rod Ends as the Official Rod Ends of the USRA for the 2026 season. FK Bearings has grown to become the preferred source for motion control products to nearly every industry. FK products are utilized i … read more
The 2026 racing season is fast approaching, and is shaping up to be another exciting year of racing at the I-35 Speedway in Winston, Mo. … read more
Schedule, Registration, and Website
The 2026 racing season is fast approaching! Visit the I-35 Speedway website to view the schedule, read rules, register your car number and pay for your reserved pit spot, complete minor’s release forms, and support our sponsors. You can print forms to mail in or quickly register and reserve pit spots online through MyRacePass. To keep your Pit Spot … read more
The 2026 racing season is fast approaching! Visit the I-35 Speedway website to view the schedule, read rules, register your car number and pay for your reserved pit spot, complete minor’s release forms, and support our sponsors. You can print forms to mail in or quickly register and reserve pit spots online through MyRacePass. To keep your Pit Spot … read more
The Summit Racing Equipment United States Racing Association (USRA) is proud to welcome CPT Racing MFG as a new marketing partner for the sanctioning body. Based in Chico, California, CPT Racing MFG is an innovative, solution-driven company specializing in high-performance racing suspension compo … read more
Highlights from the USRA Heartland Modified Tour presented by Real Racing Wheels featuring the Summit USRA Weekly Racing Series at the I-35 Speedway in Winston, Mo., on Saturday, April 12, 2025. Video provided by RacinDirt. Check us out at https://usraracing.… watch video
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