Samarth Suvajarachai has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2024 | Marathon | 3:19:56 | 8049 | |
| TCS London Marathon 2024 | Marathon | 3:38:19 | 12681 | |
| TCS London Marathon 2023 | Marathon | 3:45:53 | 13144 | |
| BMW Berlin Marathon 2023 | Marathon | 3:35:25 | 9501 |