Sharon Underwood has 5 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| TCS London Marathon 2026 | Marathon | 6:44:14 | 57204 | |
| TCS London Marathon 2025 | Marathon | 6:17:52 | 51594 | |
| TCS London Marathon 2024 | Marathon | 5:57:39 | 48751 | |
| BMW Berlin Marathon 2024 | Marathon | 5:50:46 | 17240 | |
| TCS London Marathon 2022 | Marathon | 6:00:15 | 36658 |