Athlete · Open Women · 25-29 · NED NED

Mara Vonk

www.roxtimes.com/athletes/mara-vonk-43519b5d

2 HYROX races over 1 season. Best Open Women time: 1:43:20 at Heerenveen 2026.

Best Open Women time1:43:20Heerenveen 2026
Best Open Women place863rdof 1,245 · Heerenveen 2026
Latest race1:43:20Heerenveen 2026 · Open WomenMara's best Open Women time so far
Strongest part of the raceRowfaster than 78% of Open Women at Heerenveen 2026

Open Women: finish time, race by race

Oldest to newest; a line going down means getting faster
1:44:001:46:001:48:001:50:001:52:001:54:00 best 1:43:20

This line shows the finish time of Mara Vonk at each race, oldest on the left; lower is faster.The best was 1:43:20 at Heerenveen (May 2026); Mara Vonk was 11:32 faster at the latest race than at the first.

See the numbers
Race Date Division Finish
Maastricht Sep 2025 Open Women 1:54:52
Heerenveen May 2026 Open Women 1:43:20

Each dot is one Open Women race; click one for that race's report. Not enough complete, clean Open Women races yet to measure the change.

Every race

2 results at 2 races

Tap a result for its full report
Open Women, 25-29 1:43:20 863rd of 1,245; 209th of 283 aged 25-29 56:40 37:39 9:06 Runs 56:40 · Stations 37:39 · Roxzone 9:06

863rd of 1,245 Open Women (faster than 30%). Against the 37 who finished around 1:43:34: most time gained on wall balls (2:24), most lost on the eight runs (6:25). Runs 5 to 8 took 3:01 more than runs 1 to 4 (them: 2:17 more).

Mara Vonk at HYROX Heerenveen 2026, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 1,245 Open Women finishers here who were slower on that part.
Part Time Typical here vs 1,245 Open Women here
Run 1: 6:12 5:16 faster than 13%
SkiErg: 4:54 5:05 faster than 73%
Run 2: 6:43 5:30 faster than 10%
Sled push: 2:44 2:44 faster than 50%
Run 3: 6:57 5:42 faster than 11%
Sled pull: 4:35 5:05 faster than 70%
Run 4: 7:00 5:45 faster than 12%
Burpee broad jump: 7:28 7:05 faster than 42%
Run 5: 7:16 5:54 faster than 13%
Row: 5:06 5:23 faster than 77%
Run 6: 7:09 5:44 faster than 11%
Farmers carry: 2:21 2:12 faster than 36%
Run 7: 7:22 5:46 faster than 10%
Sandbag lunges: 4:54 4:56 faster than 51%
Run 8: 8:06 6:23 faster than 16%
Wall balls: 5:37 6:41 faster than 73%
Roxzone: 9:06 9:10 faster than 51%
Runs (8 km) 56:40 46:02 faster than 11%
Stations (8) 37:39
Finish 1:43:20 1:34:46 863rd of 1,245 · faster than 30%

Full report for this race →This result as data (JSON)

Open Women, 25-29 1:54:52 797th of 939; 235th of 269 aged 25-29 1:00:08 44:43 10:05 Runs 1:00:08 · Stations 44:43 · Roxzone 10:05

797th of 939 Open Women (faster than 15%).

Mara Vonk at HYROX Maastricht 2025, Open Women: every split in race order, the typical split of Open Women at this race, and the share of the 939 Open Women finishers here who were slower on that part.
Part Time Typical here vs 939 Open Women here
Run 1: 6:30 5:30 faster than 11%
SkiErg: 5:13 5:07 faster than 40%
Run 2: 6:48 5:30 faster than 8%
Sled push: 2:18 2:31 faster than 68%
Run 3: 7:09 5:44 faster than 8%
Sled pull: 6:15 5:44 faster than 34%
Run 4: 7:36 5:51 faster than 5%
Burpee broad jump: 9:25 6:50 faster than 15%
Run 5: 7:39 6:06 faster than 9%
Row: 5:39 5:22 faster than 27%
Run 6: 7:40 5:55 faster than 6%
Farmers carry: 2:10 2:12 faster than 53%
Run 7: 7:57 5:52 faster than 4%
Sandbag lunges: 5:51 5:06 faster than 29%
Run 8: 8:54 6:33 faster than 9%
Wall balls: 7:52 7:03 faster than 36%
Roxzone: 10:05 8:04 faster than 19%
Runs (8 km) 1:00:08 47:12 faster than 7%
Stations (8) 44:43
Finish 1:54:52 1:35:47 797th of 939 · faster than 15%

Full report for this race →This result as data (JSON)

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.

Best splits · Open Women

The fastest Mara has done each station

Part Best Race Typical
SkiErg 4:54 Heerenveen 2026 · best of 2 5:16
Sled push 2:18 Maastricht 2025 · best of 2 2:55
Sled pull 4:35 Heerenveen 2026 · best of 2 5:47
Burpee broad jump 7:28 Heerenveen 2026 · best of 2 6:46
Row 5:06 Heerenveen 2026 · best of 2 5:31
Farmers carry 2:10 Maastricht 2025 · best of 2 2:19
Sandbag lunges 4:54 Heerenveen 2026 · best of 2 5:13
Wall balls 5:37 Heerenveen 2026 · best of 2 6:43
Runs (8 km) 56:40 Heerenveen 2026 · best of 2 46:44
Roxzone 9:06 Heerenveen 2026 · best of 2 7:57
How to read

Each station's best across Mara's Open Women races, from different races, against the typical Open Women split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.

Station profile · best Open Women race

Heerenveen 2026, against 1,245 Open Women

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
Maraedge = faster than everyone, centre = slowest

This chart shows where Mara 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 78% of the field), weakest on Runs (faster than 12%).

See the numbers
Part Mara: faster than
Ski 73%
Push 50%
Pull 71%
BBJ 43%
Row 78%
Carry 37%
Lunges 51%
Wall balls 73%
Roxzone 52%
Runs 12%

Further out means you beat more of the field on that part. A dent is a weak spot.

How you ranked on each station

SkiErg faster than 73%
Sled push faster than 50%
Sled pull faster than 71%
Burpee broad jump faster than 43%
Row faster than 78%
Farmers carry faster than 37%
Sandbag lunges faster than 51%
Wall balls faster than 73%
Roxzone faster than 52%
Runs (8 km) faster than 12%

How much of the field Mara beat on each part of the race, at this race.Best: Row (faster than 78%); weakest: Runs (8 km) (faster than 12%).

Longer is better: the share of the field you beat.

Minutes against the typical finisher

SkiErg 0:11 faster
Sled push level
Sled pull 0:30 faster
Burpee broad jump 0:23 slower
Row 0:17 faster
Farmers carry 0:09 slower
Sandbag lunges 0:02 faster
Wall balls 1:04 faster
Roxzone 0:04 faster
Runs (8 km) 10:38 slower

Mara's time on each part against the typical Open Women finisher at this race.Best: Wall balls (1:04 faster); weakest: Runs (8 km) (10:38 slower).

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: Mara against the typical Open Women finisher

Mara1:43:20
6:124:546:432:446:574:357:007:287:165:067:092:217:224:548:065:379:06
Typical Open Women1:34:21
5:165:055:302:445:425:055:457:055:545:235:442:125:464:566:236:419:10
RunsStationsRoxzone (moving between stations)

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.Mara: 56:46 running, 37:39 at the stations and 9:06 in the roxzone; the longest station was the burpee broad jumps (7:28).Below, Typical Open Women: 45:59 running, 39:10 at the stations and 9:10 in the roxzone; the longest station was the burpee broad jumps (7:05).

See the numbers
Part Mara Typical Open Women
Run 1 6:12 5:16
SkiErg 4:54 5:05
Run 2 6:43 5:30
Sled push 2:44 2:44
Run 3 6:57 5:42
Sled pull 4:35 5:05
Run 4 7:00 5:45
Burpee broad jump 7:28 7:05
Run 5 7:16 5:54
Row 5:06 5:23
Run 6 7:09 5:44
Farmers carry 2:21 2:12
Run 7 7:22 5:46
Sandbag lunges 4:54 4:56
Run 8 8:06 6:23
Wall balls 5:37 6:41
Roxzone 9:06 9:10
Finish 1:43:20 1:34:46

The race in order, left to right. A wider block than the one below is slower than typical.

Burpee broad jump cost 0:23 against the typical Open Women finisher at Heerenveen 2026. The burpee broad jump guide shows whether that is strength or pacing, and the workouts that fix it.

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The RoxHype app

Fix burpee broad jump. Then beat 1:43:20.

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  • 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

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RoxHype app home: days to your HYROX, your expected finish range and this week's sessions RoxHype workout player guiding a sled push, with the next exercise lined up
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