Masao YAHARA has 2 recorded races from JP.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-04-02 | Schneider Electric Marathon de Paris 2023 — Running 42.195km | Marathon | 3:18:12 | 6010 |
| 2022-04-03 | Schneider Electric Marathon de Paris 2022 — Running 42.195 | Marathon | 3:35:49 | 8510 |