Takashi Tatsumi has 3 recorded races from WA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-07-25 | Run Super Series | Jack and Jill Downhill Marathon Marathon Saturday | Marathon | 6:10:36 | 659 |
| 2025-07-26 | Run Super Series | Jack and Jill Downhill Marathon Marathon Saturday | Marathon | 5:44:43 | 739 |
| 2022-10-02 | 2020 Portland Marathon by OHSU | Marathon | 5:02:54 | 1595 |