NED Marleen Zijlstra
7 HYROX results (3 solo, 4 in a team) over 2 seasons. Personal bests: Pro Women 1:21:20 (Amsterdam 2026) · Open Women 1:19:17 (Rotterdam 2025) · Doubles Mixed 1:10:45 (Heerenveen 2026).
One best per race type
Finish time, race by race: one race type at a time
oldest to newest · a line going down means getting fasterEach dot is one Pro Women race. Not enough complete, clean Pro Women races yet to measure the change.
Each 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.
7 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Stockholm 2026 18 Jun 2026what the whole field did → | Pro Women · 50-54 | 1:23:22 | 596th of 751 | 40:03 | 37:15 | 6:09 | splitsSkiErg4:30Sled push3:18Sled pull4:50Burpee broad jump3:57Row4:50Farmers carry2:02Sandbag lunges4:33Wall balls9:15Run 13:19Run 25:01Run 35:11Run 45:11Run 55:16Run 65:14Run 75:19Run 85:35Full report for this race → |
| Heerenveen 2026 16 May 2026team: Tim van Duin, Marleen Zijlstrawhat the whole field did → | Doubles Mixed · team 40-44 | 1:10:45 | top 19% 240/1,297 | 38:17 | 25:52 | 6:40 | splitsSkiErg3:58Sled push1:54Sled pull3:05Burpee broad jump2:56Row4:27Farmers carry1:38Sandbag lunges3:44Wall balls4:10Run 14:47Run 24:39Run 34:52Run 44:40Run 54:46Run 64:49Run 74:49Run 84:59Full report for this race → |
| Amsterdam 2026 21 Jan 2026what the whole field did → | Pro Women · 50-54 | 1:21:20 | top 47% 105/227 | 40:01 | 35:22 | 6:01 | splitsSkiErg4:24Sled push3:18Sled pull4:42Burpee broad jump4:08Row4:38Farmers carry1:47Sandbag lunges4:31Wall balls7:54Run 14:12Run 25:07Run 35:01Run 44:56Run 55:02Run 64:59Run 75:08Run 85:40Full report for this race → |
| Utrecht 2025 28 Nov 2025team: Tim Van Duin, Marleen Zijlstrawhat the whole field did → | Doubles Mixed · team 40-44 | 1:14:30 | top 18% 194/1,083 | 41:11 | 27:55 | 5:27 | splitsSkiErg4:01Sled push2:52Sled pull3:22Burpee broad jump3:12Row4:38Farmers carry1:53Sandbag lunges3:24Wall balls4:33Run 14:44Run 25:03Run 35:14Run 45:21Run 55:31Run 65:29Run 75:27Run 84:26Full report for this race → |
| Heerenveen 2025 9 May 2025team: Marleen Zijlstra, Tim Van Duinwhat the whole field did → | Doubles Mixed · team 40-49 | 1:11:38 | top 15% 111/744 | 38:54 | 25:49 | 7:00 | splitsSkiErg3:59Sled push1:49Sled pull3:58Burpee broad jump2:55Row4:29Farmers carry1:30Sandbag lunges3:17Wall balls3:52Run 14:41Run 24:45Run 34:49Run 44:51Run 54:56Run 64:52Run 74:57Run 85:06Full report for this race → |
| Rotterdam 2025 28 Feb 2025what the whole field did → | Open Women · 45-49 | 1:19:17 | top 11% 113/1,119 | 42:33 | 31:12 | 5:36 | splitsSkiErg4:25Sled push2:14Sled pull4:08Burpee broad jump4:59Row4:42Farmers carry1:40Sandbag lunges4:27Wall balls4:37Run 15:22Run 25:05Run 35:06Run 45:16Run 55:19Run 65:23Run 75:19Run 85:46Full report for this race → |
| Amsterdam 2024 11 Oct 2024team: Marleen Zijlstra, Tim Van Duinwhat the whole field did → | Doubles Mixed · team 40-49 | 1:16:56 | top 31% 308/994 | 44:50 | 26:40 | 5:31 | splitsSkiErg4:04Sled push1:47Sled pull3:25Burpee broad jump3:17Row4:38Farmers carry1:44Sandbag lunges3:42Wall balls4:03Run 14:12Run 25:39Run 35:29Run 45:32Run 55:57Run 65:45Run 75:46Run 86:34Full 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 2026, against 227 Pro 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 Pro Women finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Marleen against the typical Pro 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.
Wall balls cost 1:56 against the typical Pro Women finisher at Amsterdam 2026. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.
Fix wall balls. Then beat 1:21:20.
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.
