Yin Ma has 2 recorded races from Columbia, Connecticut, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-10-11 | Eversource Hartford Marathon Half Marathon | Half Marathon | 2:02:53 | 1573 |
| 2023-10-14 | Eversource Hartford Marathon 2023 Half Marathon | Half Marathon | 2:07:56 | 1759 |