ATHLETE PROFILE
Seiya Niizuma
🇯🇵 JPN 1 race Best time 1:31:34
Finished top 44% of Open Men at HYROX Chiba 2026; 1 race, best 1:31:34.
Race insights
Seiya Niizuma's best finish relative to the field was 2026 Chiba: 1:31:34, rank 870 of 1,994 in Open Men (top 44%). The division median that day was 1:34:14.
Race history
| Event | Division | Finish | Time |
|---|---|---|---|
| 2026 Chiba | Open Men | #870 of 1,994(top 44%) | 1:31:34 |
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 Seiya Niizuma
At 2026 Chiba, Open Men:
- #865 秀紀 富岡 — 1:31:30
- #866 重原 尚登 — 1:31:30
- #867 Kohei Ogawa — 1:31:31
- #868 Yusuke Urano — 1:31:32
- #869 Kotaro Ryota — 1:31:33
- #871 祐紀 有泉 — 1:31:36
- #872 克哉 小多 — 1:31:36
- #873 Akio Shibata — 1:31:37
- #874 正隆 出井 — 1:31:37
- #875 Shunsuke Saka — 1:31:38