Athlete profile · Japan
Katsuyuki Mayumi
3 races on UNPACE.cc, with swim, bike and run times and position by gender.
| Race | AG | Pos. | Swim | Bike | Run | Finish |
|---|---|---|---|---|---|---|
| IM Japan South Hokkaido 2026 | M55-59 | 481 | 1:18:56 | 6:30:53 | 5:20:58 | 13:27:05 |
| IM Japan South Hokkaido 2025 | M55-59 | 493 | 1:25:27 | 6:58:55 | 5:05:37 | 13:43:53 |
| IM Japan South Hokkaido 2024 | M55-59 | 594 | 1:26:06 | 6:40:58 | 5:23:34 | 13:48:13 |