Hiroko Kasahara
Finished top 61% of Open Women at HYROX Shanghai 2026; 5 races, best 1:45:47.
Race insights
Hiroko Kasahara's best finish relative to the field was 2026 Shanghai: 1:45:47, rank 385 of 639 in Open Women (top 61%). The division median that day was 1:41:06.
At 2026 Osaka, running made up 44% of Hiroko Kasahara's 1:57:25 (division median 48%): run time was 6 min 30 sec slower than the median run time, while the workout stations were 13 min 42 sec slower than the median workout time (Open Women).
From 2025 Singapore Expo (2:03:07) to 2026 Taipei (1:59:05), Hiroko Kasahara got faster by 4 min 02 sec in Open; the fastest race in that run was 2026 Shanghai at 1:45:47.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2026 Taipei | Open Women | #91 of 97(top 94%) | 1:59:05 | 55:07 | 54:44 |
| 2026 Shanghai | Open Women | #385 of 639(top 61%) | 1:45:47 | — | — |
| 2026 Osaka | Open Women | #122 of 139(top 88%) | 1:57:25 | 52:05 | 53:13 |
| 2026 Chiba | Open Women | #579 of 799(top 73%) | 1:49:50 | — | — |
| 2025 Singapore Expo | Open Women | #148 of 168(top 89%) | 2:03:07 | 54:42 | 57:42 |
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 Hiroko Kasahara
At 2026 Taipei, Open Women:
- #86 Danna Andrea Bautista — 1:56:01
- #87 Sara Wong — 1:56:58
- #88 Jessica Kuesar — 1:57:09
- #89 Grace Huang — 1:58:08
- #90 Cindy Loh — 1:58:22
- #92 Shivani Verma — 2:05:09
- #93 Katie Butterworth — 2:11:49
- #94 Waranya Chuenjai — 2:17:33
- #95 Sze Man Joanna Tsui — 2:25:14
- #96 Amber Chang — 2:32:47