Walter Hill has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| TCS London Marathon 2025 | Marathon | 5:05:00 | 37933 | |
| TCS London Marathon 2024 | Marathon | 4:49:53 | 36059 | |
| TCS London Marathon 2023 | Marathon | 4:19:21 | 24069 | |
| TCS London Marathon 2022 | Marathon | 4:02:38 | 13501 |