Parker Retzlaff at Darlington
Parker Retzlaff has made 7 NASCAR O'Reilly Series starts at Darlington since 2023, with 0 wins, 1 top 10 and an average finish of 21.9.
Totals at Darlington by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|---|---|---|---|---|---|---|---|
| O'Reilly Series | 7 | 0 | 0 | 1 | 5 | 21.9 | 12.4 | 8 |
Every start at Darlington
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|---|---|---|---|---|---|
| September 5, 2026 | 2026 Fleetio 200 | O'Reilly Series | 10 | 21 | 0 | Running |
| March 21, 2026 | 2026 Sport Clips Haircuts VFW Help a Hero 200 | O'Reilly Series | 5 | 8 | 0 | Running |
| April 5, 2025 | 2025 Sport Clips Haircuts VFW Help a Hero 200 | Xfinity Series | 26 | 20 | 0 | Running |
| August 31, 2024 | 2024 Sport Clips Haircuts VFW Help A Hero 200 | Xfinity Series | 9 | 36 | 0 | Running |
| May 11, 2024 | 2024 Crown Royal Purple Bag Project 200 | Xfinity Series | 10 | 31 | 0 | Running |
| September 2, 2023 | 2023 Sport Clips Haircuts VFW Help A Hero 200 | Xfinity Series | 19 | 13 | 5 | |
| May 13, 2023 | 2023 Shriners Children's 200 | Xfinity Series | 8 | 24 | 0 | Running |