Prithvi Khadka has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| TCS London Marathon 2025 | Marathon | 5:07:42 | 38590 | |
| TCS London Marathon 2024 | Marathon | 3:16:51 | 6688 | |
| TCS London Marathon 2023 | Marathon | 3:34:43 | 9889 | |
| TCS London Marathon 2022 | Marathon | 3:34:17 | 6509 |