Colin Simpson has 7 recorded races from FR.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-04-07 | Schneider Electric Marathon de Paris 2024 — Marathon de Paris 2024 | Marathon | 3:14:30 | 4666 |
| 2023-04-02 | Schneider Electric Marathon de Paris 2023 — Running 42.195km | Marathon | 3:16:49 | 5641 |
| BMW Berlin Marathon 2025 | Marathon | 3:20:54 | 4905 | |
| TCS London Marathon 2026 | Marathon | 4:26:28 | 29098 |