NEWTON, IOWA - JUNE 16: Ryan Blaney, driver of the #12 Advance Auto Parts Ford, celebrates with a burnout after winning during the NASCAR Cup Series Iowa Corn 350 at Iowa Speedway on June 16, 2024 in Newton, Iowa. (Photo by Jonathan Bachman/Getty Images) NEWTON, IOWA - JUNE 16: Ryan Blaney, driver of the #12 Advance Auto Parts Ford, celebrates with a burnout after winning during the NASCAR Cup Series Iowa Corn 350 at Iowa Speedway on June 16, 2024 in Newton, Iowa. (Photo by Jonathan Bachman/Getty Images)
IOWA CORN 350 POWERED BY ETHANOL
August 3, 2025 | TBD
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THE STARS OF NASCAR RETURN FOR THE IOWA CORN 350 POWERED BY ETHANOL NASCAR WEEKEND Get ready for a thrilling weekend at Iowa Speedway in 2025! The excitement kicks off on AUGUST 2 with the 2025 HYVEE PERKS 250 NASCAR XFINITY SERIES RACE, showcasing fast-paced racing action. The adrenaline builds to the main event on AUGUST 3—the IOWA CORN 350 POWERED BY ETHANOL NASCAR CUP SERIES RACE!

Place a deposit for early access to tickets or join the waitlist for pre-sale access to this exciting weekend of racing.
NEWTON, IOWA - JUNE 15: Sam Mayer, driver of the #1 Roto-Rooter Chevrolet, leads a pack of cars during the NASCAR Xfinity Series Hy-Vee Perks 250 at Iowa Speedway on June 15, 2024 in Newton, Iowa. (Photo by James Gilbert/Getty Images)
GET IT ALL ON THE NASCAR TRACKS APP ENHANCE YOUR RACE WEEKEND AT IOWA SPEEDWAY KEY FEATURES INCLUDE:
  • FOLLOW THE RACE with Live Leaderboard
  • VIEW MOST UP-TO-DATE WEEKEND SCHEDULE, maps, guest service information
  • NASCAR FAN REWARDS Check-in and much more!
GET IT ALL ON THE NASCAR TRACKS APP

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