Hayley Shearman has 4 recorded races from GB.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2022-04-03 | Schneider Electric Marathon de Paris 2022 — Running 42.195 | Marathon | 3:20:26 | 4485 |
| TCS London Marathon 2026 | Marathon | 3:41:39 | 13335 | |
| TCS London Marathon 2024 | Marathon | 3:17:11 | 6772 | |
| BMW Berlin Marathon 2024 | Marathon | 3:19:46 | 1212 |