Derek Griffin has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 2:47:01 | 868 | |
| TCS London Marathon 2025 | Marathon | 2:35:28 | 390 | |
| TCS London Marathon 2024 | Marathon | 2:29:30 | 161 | |
| TCS London Marathon 2023 | Marathon | 2:30:04 | 128 |