NED Kai Kroeger
2 HYROX races over 2 seasons, all in a team with 2 partners. Best times: Doubles Mixed 1:37:38 (Maastricht 2026) · Pro Doubles Men 1:26:07 (Heerenveen 2026).
One best per race type
2 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | Report | |
|---|---|---|---|---|---|---|---|---|
| Maastricht 2026 17 Sept 2026team: Kai Kroeger, Liv Tjoelkerwhat the whole field did → | Doubles Mixed · team 16-24 | 1:37:38 | 1153rd of 1,366182nd of 222 aged 16-24 | 51:19 | 36:04 | 10:18 | View results | See splits Hide splitsSkiErg4:40faster than 10%Sled push3:08faster than 2%Sled pull4:11faster than 32%Burpee broad jump5:09faster than 12%Row5:10faster than 21%Farmers carry1:59faster than 33%Sandbag lunges5:23faster than 14%Wall balls6:24faster than 9%Runs (8 km)51:19faster than 23%Roxzone10:18faster than 12%Run 14:51faster than 20%Run 25:57faster than 32%Run 36:36faster than 20%Run 46:36faster than 23%Run 56:35faster than 26%Run 66:49faster than 19%Run 76:44faster than 22%Run 87:14faster than 21%Full report for this race → |
| Heerenveen 2026 14 May 2026team: sieger jaarsma, kai kroegerwhat the whole field did → | Pro Doubles Men · team 16-24 | 1:26:07 | 285th of 31540th of 48 aged 16-24 | 44:18 | 33:57 | 7:56 | View results | See splits Hide splitsSkiErg3:59faster than 23%Sled push2:12faster than 46%Sled pull4:33faster than 12%Burpee broad jump2:57faster than 47%Row4:30faster than 27%Farmers carry1:38faster than 46%Sandbag lunges4:04faster than 28%Wall balls10:04faster than 1%Runs (8 km)44:18faster than 11%Roxzone7:56faster than 18%Run 15:12faster than 6%Run 25:25faster than 5%Run 35:47faster than 7%Run 45:39faster than 10%Run 55:38faster than 15%Run 65:16faster than 19%Run 75:27faster than 15%Run 85:59faster than 16%Full 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.
2 team partners
- Liv Tjoelker1 race
- sieger jaarsma1 race
From the doubles and relay results above. A name opens the search, because a partner can have more than one page when the organiser spelled the name differently.
Maastricht 2026, against 1,366 Doubles Mixed
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 Doubles Mixed finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Kai against the typical Doubles Mixed 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 2:28 against the typical Doubles Mixed finisher at Maastricht 2026. The pacing guide is where that time comes back.
Fix roxzone. Then beat 1:37:38.
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