David Grima has 5 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| TCS London Marathon 2026 | Marathon | 2:43:51 | 982 | |
| TCS London Marathon 2025 | Marathon | 2:44:14 | 946 | |
| TCS London Marathon 2024 | Marathon | 2:39:11 | 679 | |
| TCS London Marathon 2023 | Marathon | 2:38:46 | 516 | |
| TCS London Marathon 2022 | Marathon | 2:39:28 | 304 |