ZIM Kai Isselbacher
1 HYROX race over 1 season. Best Open Men time: 1:39:09 at Melbourne 2025.
1 result at 1 race
2,245th of 2,868 Open Men (faster than 21%). Against the 86 who finished around 1:40:24: most time gained on wall balls (1:18), most lost on the eight runs (3:25). Runs 5 to 8 took 6:12 more than runs 1 to 4 (them: 5:50 more).
| Part | Time | Typical here | vs 2,868 Open Men here |
|---|---|---|---|
| Run 1: | 2:59 | 2:39 | faster than 27% |
| SkiErg: | 4:18 | 4:27 | faster than 69% |
| Run 2: | 5:31 | 4:36 | faster than 15% |
| Sled push: | 2:02 | 2:39 | faster than 90% |
| Run 3: | 6:43 | 4:55 | faster than 6% |
| Sled pull: | 4:44 | 4:49 | faster than 52% |
| Run 4: | 6:01 | 4:57 | faster than 15% |
| Burpee broad jump: | 6:55 | 5:18 | faster than 19% |
| Run 5: | 6:56 | 5:07 | faster than 8% |
| Row: | 4:16 | 4:47 | faster than 95% |
| Run 6: | 6:41 | 5:02 | faster than 8% |
| Farmers carry: | 1:56 | 2:05 | faster than 64% |
| Run 7: | 5:55 | 4:59 | faster than 20% |
| Sandbag lunges: | 5:37 | 5:16 | faster than 40% |
| Run 8: | 7:54 | 6:06 | faster than 15% |
| Wall balls: | 7:15 | 6:33 | faster than 38% |
| Roxzone: | 13:35 | 9:09 | faster than 7% |
| Runs (8 km) | 48:37 | 38:39 | faster than 13% |
| Stations (8) | 37:03 | ||
| Finish | 1:39:09 | 1:24:14 | 2245th of 2,868 · faster than 21% |
How to read
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.
Melbourne 2025, against 2,868 Open Men
Shape of the race
This chart shows where Kai sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Row (faster than 96% of the field), weakest on Roxzone (faster than 7%).
See the numbers
| Part | Kai: faster than |
|---|---|
| Ski | 70% |
| Push | 90% |
| Pull | 53% |
| BBJ | 20% |
| Row | 96% |
| Carry | 65% |
| Lunges | 40% |
| Wall balls | 38% |
| Roxzone | 7% |
| Runs | 14% |
Further out means you beat more of the field on that part. A dent is a weak spot.
How you ranked on each station
How much of the field Kai beat on each part of the race, at this race.Best: Row (faster than 96%); weakest: Roxzone (faster than 7%).
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Kai's time on each part against the typical Open Men finisher at this race.Best: Sled push (0:37 faster); weakest: Runs (8 km) (9:58 slower).
Green, left of centre: faster than the typical Open Men finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Kai against the typical Open Men finisher
This chart draws the race in order, left to right: each 1 km run (blue), each station (yellow) and the roxzone (grey), sized by its time.Kai: 48:40 running, 37:03 at the stations and 13:35 in the roxzone; the longest station was the wall balls (7:15).Below, Typical Open Men: 38:21 running, 35:54 at the stations and 9:09 in the roxzone; the longest station was the wall balls (6:33).
See the numbers
| Part | Kai | Typical Open Men |
|---|---|---|
| Run 1 | 2:59 | 2:39 |
| SkiErg | 4:18 | 4:27 |
| Run 2 | 5:31 | 4:36 |
| Sled push | 2:02 | 2:39 |
| Run 3 | 6:43 | 4:55 |
| Sled pull | 4:44 | 4:49 |
| Run 4 | 6:01 | 4:57 |
| Burpee broad jump | 6:55 | 5:18 |
| Run 5 | 6:56 | 5:07 |
| Row | 4:16 | 4:47 |
| Run 6 | 6:41 | 5:02 |
| Farmers carry | 1:56 | 2:05 |
| Run 7 | 5:55 | 4:59 |
| Sandbag lunges | 5:37 | 5:16 |
| Run 8 | 7:54 | 6:06 |
| Wall balls | 7:15 | 6:33 |
| Roxzone | 13:35 | 9:09 |
| Finish | 1:39:09 | 1:24:14 |
The race in order, left to right. A wider block than the one below is slower than typical.
Roxzone cost 4:26 against the typical Open Men finisher at Melbourne 2025. The pacing guide is where that time comes back.
Fix roxzone. Then beat 1:39:09.
The RoxHype app is your training plan to race day: built from your splits, your kit and your race date, and adjusted every week.
- A week-by-week plan that counts down to your race
- Extra work on your slowest stations
- Adjusts every week to what you actually did
Free to download. Used by more than 40,000 HYROX athletes.
