Lucy Wallduck has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| TCS London Marathon 2025 | Marathon | 3:47:01 | 13446 | |
| TCS London Marathon 2024 | Marathon | 3:32:15 | 10876 | |
| TCS London Marathon 2023 | Marathon | 3:32:43 | 9333 | |
| TCS London Marathon 2022 | Marathon | 3:36:05 | 6856 |