Parker Retzlaff at Iowa
Parker Retzlaff has made 3 NASCAR O'Reilly Series starts at Iowa since 2024, with 0 wins, 0 top 10s and an average finish of 19.3.
Totals at Iowa by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|---|---|---|---|---|---|---|---|
| O'Reilly Series | 3 | 0 | 0 | 0 | 0 | 19.3 | 17 | 13 |
Every start at Iowa
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|---|---|---|---|---|---|
| August 8, 2026 | 2026 HyVee Perks 250 | O'Reilly Series | 10 | 13 | 0 | Running |
| August 2, 2025 | 2025 HyVee Perks 250 | Xfinity Series | 28 | 13 | 0 | Running |
| June 15, 2024 | 2024 Hy Vee Perks 250 | Xfinity Series | 13 | 32 | 0 | Electrical |