JPN Mizuki Ishiwata
4 HYROX results (1 solo, 3 in a team) over 2 seasons. Personal bests: Open Women 1:29:34 (Chiba Aug 2026) · Doubles Mixed 1:30:43 (Osaka 2026) · Doubles Women 1:18:45 (Chiba Aug 2026).
One best per race type
Doubles Mixed: finish time, race by race
oldest to newest · a line going down means getting fasterEach dot is one Doubles Mixed race. Not enough complete, clean Doubles Mixed races yet to measure the change. Team times are shared with a partner, so they move with who you race with.
4 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Chiba Aug 2026 8 Aug 2026what the whole field did → | Open Women · 35-39 | 1:29:34 | top 31% 179/589 | 46:23 | 34:49 | 8:28 | splitsSkiErg5:14Sled push2:44Sled pull4:32Burpee broad jump3:57Row5:20Farmers carry1:43Sandbag lunges5:06Wall balls6:13Run 15:18Run 25:47Run 35:44Run 45:54Run 56:07Run 66:13Run 76:14Run 85:09Full report for this race → |
| Chiba Aug 2026 7 Aug 2026team: Moe Sato, Mizuki Ishiwatawhat the whole field did → | Doubles Women · team 30-34 | 1:18:45 | top 16% 103/680 | 45:23 | 26:55 | 6:33 | splitsSkiErg4:41Sled push1:30Sled pull3:58Burpee broad jump2:46Row5:32Farmers carry1:26Sandbag lunges3:20Wall balls3:42Run 15:26Run 25:24Run 35:28Run 45:24Run 55:24Run 67:47Run 75:50Run 84:42Full report for this race → |
| Osaka 2026 31 Jan 2026team: Shinji Kaneko, Mizuki Ishiwatawhat the whole field did → | Doubles Mixed · team 40-44 | 1:30:43 | 390th of 616 | 47:10 | 30:49 | 12:49 | splitsSkiErg4:44Sled push2:43Sled pull4:12Burpee broad jump3:20Row4:56Farmers carry1:49Sandbag lunges4:25Wall balls4:40Run 13:18Run 26:10Run 36:31Run 46:28Run 56:58Run 66:21Run 76:34Run 84:54Full report for this race → |
| Yokohama 2025 8 Aug 2025team: 真司金子, Mizuki Ishiwatawhat the whole field did → | Doubles Mixed · team 40-44 | 1:42:47 | 206th of 255 | 53:29 | 37:08 | 12:10 | splitsSkiErg4:44Sled push3:01Sled pull5:44Burpee broad jump3:36Row5:36Farmers carry3:28Sandbag lunges5:00Wall balls5:59Run 16:12Run 25:59Run 36:10Run 47:48Run 56:27Run 66:22Run 76:23Run 88:08Full report for this race → |
Place is the position among timed finishers in the same race, division and gender; a doubles place is the team's. Runs is the organiser's official run total (it can differ from the eight laps added up by a few seconds), stations the eight stations added up, and roxzone the time moving between them. The age group is the one entered for that race; for a team it is the team’s age group. How the numbers are made.
Chiba Aug 2026, against 589 Open Women
Shape of the race
Each spoke is one segment (roxzone is the time moving between stations). The further out, the bigger the share of the field beaten on it. A round shape is an even race; a dent is a weak station.
How you ranked on each segment
Longer is better: the share of the field this segment beat.
Minutes against the typical finisher
Green, left of centre: faster than the typical Open Women finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Mizuki against the typical Open Women finisher
Left to right is the race in order: run 1, SkiErg, run 2, sled push, and so on. A block wider than the one below it is a slower segment than the typical finisher.
Roxzone cost 1:15 against the typical Open Women finisher at Chiba Aug 2026. The pacing guide is where that time comes back.
Fix roxzone. Then beat 1:29:34.
The RoxHype app takes your real splits, your kit and your next race date, and builds the weeks between.
- Every session written for your weak station, not a generic plan
- Rebuilt each week from what you actually did
- Race-day pacing from your own splits
Free to download. Used by more than 40,000 HYROX athletes.
