Cup Series
Iowa Speedway
Track Information
| Location | Grandstand Capacity | Type | Shape | Distance |
| Newton, Iowa | 30,000 | Speedway | D-Shaped oval | 30.0 miles |
Track Results
| Year | Date | Event Name | Pole | Winner | Car |
| 2024 | 6/16/24 | Iowa Corn 350 Powered by Ethanol | Kyle Larson | Ryan Blaney | Ford |
* indicates exhibition event