Stewart Davidson has 3 recorded races from GB.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-04-02 | Schneider Electric Marathon de Paris 2023 — Running 42.195km | Marathon | 2:59:55 | 2405 |
| TCS London Marathon 2025 | Marathon | 4:16:40 | 22834 | |
| TCS London Marathon 2023 | Marathon | 4:13:25 | 22249 |