Portland International Raceway1940 N Victory BlvdPortland, Oregon 97217 503-823-7223 www.portlandraceway.com 1.967 Mile Road Course |
| O'Reilly Auto Parts Series Races | |||||||
| No. | Date | Race | Winner | Pole | Pole Speed | Laps | |
|---|---|---|---|---|---|---|---|
| 4 | 08/30/2025 | Pacific Office Automation 147 | Connor Zilisch C. Zilisch | Connor Zilisch | 96.648 | 75 | |
| 3 | 06/01/2024 | Pacific Office Automation 147 | Shane Van Gisbergen S. Van Gisbergen | Sam Mayer | 96.654 | 75 | |
| 2 | 06/03/2023 | Pacific Office Automation 147 | Cole Custer C. Custer | Sheldon Creed | 95.694 | 77 | |
| 1 | 06/04/2022 | Pacific Office Automation 147 | AJ Allmendinger A. Allmendinger | Anthony Alfredo | 93.229 | 75 | |
