DOUBLES TEAM
Hiroki Hayashi & Tsubasa Kokubo
🇯🇵 JPN 1 race Best time 1:12:56
Finished top 15% of Doubles at HYROX Chiba 2026; 1 race, best 1:12:56.
Race insights
Hiroki Hayashi & Tsubasa Kokubo's best finish relative to the field was 2026 Chiba: 1:12:56, rank 453 of 3,066 in Doubles (top 15%). The division median that day was 1:26:37.
Race history
| Event | Division | Finish | Time |
|---|---|---|---|
| 2026 Chiba | Doubles | #453 of 3,066(top 15%) | 1:12:56 |
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 Hiroki Hayashi & Tsubasa Kokubo
At 2026 Chiba, Doubles:
- #448 Yuto Oshima & Hiroki Nagayama — 1:12:52
- #449 理香子 中鉢 & みなみ 市岡 — 1:12:52
- #450 武尊 大橋 & 未来 堀江 — 1:12:54
- #451 Toru Arai & Taku Yoshioka — 1:12:55
- #452 未奈 志茂 & Yuuka Fukuyama — 1:12:55
- #454 悠 五百藏 & 友 千綿 — 1:12:57
- #455 Kyoungheui Han & Jihye Han — 1:12:59
- #456 Keiko Emoto & Takeu Ohashi — 1:13:00
- #457 美湖 髙橋 & 優奈 熊野 — 1:13:02
- #458 亜美 平澤 & 希美 小林 — 1:13:02