Athlete · Open Women · 25-29 ·

NED

Sanne Jonker

2 HYROX results (1 solo, 1 in a team) over 2 seasons. Personal bests: Open Women 1:38:45 (Heerenveen 2025) · Doubles Mixed 1:28:57 (Heerenveen 2026).

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1:38:45 Open Women time · Heerenveen 2025 also raced Doubles Mixed: each has its own best below

451st of 754 Open Women place · Heerenveen 2025 among Open Women finishers there

1:28:57 latest race · Heerenveen 2026 first Doubles Mixed race Doubles Mixed with Haaye Miedema

Sled push strongest segment · Heerenveen 2025 faster than 75% of the Open Women field on it

1 · Tap any raceEach row below opens that race's report: every split against the field, where the time went, where it can come back.

2 · Read the station profileFurther down: the shape of the race, the strongest and weakest segments, and the race as one bar against the typical finisher.

3 · Turn it into trainingEvery weak station links to its workouts on RoxHype; the app writes the eight weeks from these exact splits.

Personal bests

One best per race type

solo, doubles and relay times are different races, so each has its own best

Open Women1:38:45Heerenveen 2025 · 1 race Doubles Mixed1:28:57Heerenveen 2026 · 1 race · with Haaye Miedema

Every race

2 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Heerenveen 2026 14 May 2026team: Sanne Jonker, Haaye Miedemawhat the whole field did →	Doubles Mixed · team 30-34	1:28:57	967th of 1,297	47:12	30:47	11:03	splits SkiErg4:23Sled push2:26Sled pull3:48Burpee broad jump4:18Row4:48Farmers carry1:29Sandbag lunges4:46Wall balls4:49Run 15:14Run 25:23Run 36:11Run 46:06Run 55:48Run 65:43Run 76:03Run 86:48Full report for this race →
Heerenveen 2025 11 May 2025what the whole field did →	Open Women · 25-29	1:38:45	451st of 754	47:29	39:54	11:27	splits SkiErg4:56Sled push2:18Sled pull5:54Burpee broad jump7:32Row5:45Farmers carry2:21Sandbag lunges5:15Wall balls5:53Run 14:40Run 26:00Run 35:56Run 45:29Run 55:57Run 65:57Run 76:14Run 87:18Full 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.

Station profile · best Open Women race

Heerenveen 2025, against 754 Open Women

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Sanneedge = faster than everyone, centre = slowest

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

SkiErg faster than 64%

Sled push faster than 75%

Sled pull faster than 40%

Burpee broad jump faster than 41%

Row faster than 22%

Farmers carry faster than 43%

Sandbag lunges faster than 45%

Wall balls faster than 52%

Roxzone faster than 20%

Runs (8 km) faster than 41%

Longer is better: the share of the field this segment beat.

Minutes against the typical finisher

SkiErg 0:06 faster

Sled push 0:18 faster

Sled pull 0:18 slower

Burpee broad jump 0:25 slower

Row 0:22 slower

Farmers carry 0:05 slower

Sandbag lunges 0:09 slower

Wall balls 0:03 faster

Roxzone 2:07 slower

Runs (8 km) 1:40 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: Sanne against the typical Open Women finisher

Sanne1:38:45

4:404:566:002:185:565:545:297:325:575:455:572:216:145:157:185:5311:27

Typical Open Women1:34:03

5:065:025:212:365:365:365:397:075:545:235:452:165:475:066:335:569:20

RunsStationsRoxzone (moving between stations)

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 2:07 against the typical Open Women finisher at Heerenveen 2025. The pacing guide is where that time comes back.

The RoxHype app

Fix roxzone. Then beat 1:38:45.

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

Build my plan in the app App Store Google Play

Free to download. Used by more than 40,000 HYROX athletes.

The RoxHype app: today's session and the race countdown