NED Jack van Starkenburg
2 HYROX results (1 solo, 1 in a team) over 1 season. Personal bests: Pro Men 1:22:40 (Amsterdam 2024) · Doubles Men 1:06:49 (Rotterdam 2025).
One best per race type
2 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Rotterdam 2025 28 Feb 2025team: Jack Van Starkenburg, Fenno Van Eewhat the whole field did → | Doubles Men · team 30-39 | 1:06:49 | top 16% 211/1,384 | 38:57 | 23:11 | 4:46 | splitsSkiErg4:01Sled push1:26Sled pull2:32Burpee broad jump2:50Row4:16Farmers carry1:34Sandbag lunges3:09Wall balls3:23Run 15:13Run 24:34Run 34:41Run 44:54Run 54:57Run 64:50Run 74:56Run 84:57Full report for this race → |
| Amsterdam 2024 12 Oct 2024what the whole field did → | Pro Men · 25-29 | 1:22:40 | 167th of 324 | 42:42 | 34:54 | 5:09 | splitsSkiErg4:19Sled push3:28Sled pull5:53Burpee broad jump4:24Row4:26Farmers carry1:37Sandbag lunges4:45Wall balls6:02Run 13:47Run 25:16Run 35:16Run 45:31Run 55:38Run 65:30Run 75:28Run 86:19Full 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.
Amsterdam 2024, against 324 Pro Men
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 Pro Men finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Jack against the typical Pro Men 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.
Sled pull cost 0:43 against the typical Pro Men finisher at Amsterdam 2024. The sled pull guide shows whether that is strength or pacing, and the workouts that fix it.
Fix sled pull. Then beat 1:22:40.
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.
