Simon Carter has 4 recorded races from GB.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-04-02 | Schneider Electric Marathon de Paris 2023 — Running 42.195km | Marathon | 4:38:34 | 41009 |
| TCS London Marathon 2025 | Marathon | 4:20:38 | 24060 | |
| TCS London Marathon 2024 | Marathon | 3:46:48 | 15515 | |
| TCS London Marathon 2024 | Marathon | 5:05:39 | 40054 |