NED Sonja Krouwels
6 HYROX results (1 solo, 5 in a team) over 2 seasons. Personal bests: Open Women 1:20:18 (Rotterdam 2025) · Doubles Mixed 1:07:36 (Amsterdam 2026) · Pro Doubles Women 1:17:47 (Utrecht 2025).
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.
6 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Berlin 2026 30 May 2026team: Ashraf Gerges, Sonja Krouwelswhat the whole field did → | Doubles Mixed · team 40-44 | 1:08:39 | top 13% 439/3,616 | 32:15* | 24:16* | — | splitsSkiErg3:50Sled push1:53Sled pull2:23Burpee broad jump2:33Row4:30Farmers carry1:49Sandbag lunges3:19Wall balls3:59Run 13:28Run 23:43Run 33:51Run 43:58Run 53:54Run 63:52Run 73:59Run 85:34Full report for this race → |
| Amsterdam 2026 24 Jan 2026team: Ashraf Gerges, Sonja Krouwelswhat the whole field did → | Doubles Mixed · team 40-44 | 1:07:36 | top 13% 273/2,259 | 38:09 | 24:08 | 5:24 | splitsSkiErg3:48Sled push1:58Sled pull2:59Burpee broad jump2:32Row4:17Farmers carry1:51Sandbag lunges2:59Wall balls3:44Run 13:51Run 24:36Run 34:52Run 44:51Run 54:57Run 64:53Run 74:47Run 85:25Full report for this race → |
| Utrecht 2025 28 Nov 2025team: Marloes Van Leen, Sonja Krouwelswhat the whole field did → | Pro Doubles Women · team 40-44 | 1:17:47 | top 32% 50/161 | 43:25 | 29:51 | 4:36 | splitsSkiErg4:19Sled push2:47Sled pull3:49Burpee broad jump3:22Row4:54Farmers carry2:16Sandbag lunges4:21Wall balls4:03Run 14:52Run 25:24Run 35:09Run 45:19Run 55:23Run 65:30Run 75:36Run 86:15Full report for this race → |
| Rotterdam 2025 28 Feb 2025what the whole field did → | Open Women · 35-39 | 1:20:18 | top 13% 142/1,119 | 42:08 | 32:46 | 5:29 | splitsSkiErg4:27Sled push2:13Sled pull4:24Burpee broad jump6:06Row4:49Farmers carry2:01Sandbag lunges3:57Wall balls4:49Run 15:10Run 25:00Run 35:09Run 45:18Run 55:25Run 65:24Run 75:20Run 85:26Full report for this race → |
| Frankfurt 2024 13 Dec 2024team: Sonja Krouwels, Ashraf Gergeswhat the whole field did → | Doubles Mixed · team 40-49 | 1:10:24 | top 22% 185/861 | 40:02 | 24:47 | 5:39 | splitsSkiErg4:11Sled push1:53Sled pull2:44Burpee broad jump2:57Row4:26Farmers carry1:41Sandbag lunges2:54Wall balls4:01Run 14:35Run 24:47Run 34:58Run 45:13Run 55:09Run 65:04Run 74:57Run 85:23Full report for this race → |
| Amsterdam 2024 11 Oct 2024team: Sonja Krouwels, Ashraf Gergeswhat the whole field did → | Doubles Mixed · team 40-49 | 1:10:22 | top 13% 123/994 | 41:04 | 24:02 | 5:21 | splitsSkiErg3:37Sled push1:27Sled pull2:42Burpee broad jump2:50Row4:24Farmers carry1:42Sandbag lunges3:22Wall balls3:58Run 13:25Run 24:58Run 35:16Run 45:15Run 55:34Run 65:29Run 75:24Run 85:47Full 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. A dash means the organiser did not publish that number for the result. * At that edition running was under 44% of the typical finish (48% is normal): the timing mats counted some running as station time, so its runs look faster and its stations slower than they were. How the numbers are made.
Rotterdam 2025, against 1,119 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: Sonja 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.
Training for the next one? Let's beat 1:20:18.
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.
