Nik Darlington has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| TCS London Marathon 2026 | Marathon | 2:41:00 | 727 | |
| TCS London Marathon 2023 | Marathon | 2:38:23 | 484 | |
| BMW Berlin Marathon 2023 | Marathon | 2:45:57 | 1120 | |
| TCS London Marathon 2022 | Marathon | 2:40:21 | 333 |