ATHLETE PROFILE
Yasuko Iwai
🇯🇵 JPN 1 race Best time 1:33:09
Finished top 39% of Open Women at HYROX Chiba 2026; 1 race, best 1:33:09.
Race insights
Yasuko Iwai's best finish relative to the field was 2026 Chiba: 1:33:09, rank 309 of 799 in Open Women (top 39%). The division median that day was 1:38:54.
Race history
| Event | Division | Finish | Time |
|---|---|---|---|
| 2026 Chiba | Open Women | #309 of 799(top 39%) | 1:33:09 |
Times come from official HYROX results. Finish shows the rank within the division at that event, with the top percentage of the field in brackets.
Finished alongside Yasuko Iwai
At 2026 Chiba, Open Women:
- #304 Yurie Yano — 1:33:02
- #305 ジェニファー優子 菅原 — 1:33:04
- #306 由紀 峰 — 1:33:05
- #307 Ikuga Hayashi — 1:33:06
- #308 Yumika Sawai — 1:33:06
- #310 Li Xiaodan — 1:33:11
- #311 Saki Matsuda — 1:33:13
- #312 五月 大浦 — 1:33:17
- #313 智子 関根 — 1:33:17
- #314 かりん 笹田 — 1:33:22