Athlete · Open Men · 55-59 ·

NED

Harald Buitenweg

3 HYROX results (1 solo, 2 in a team) over 2 seasons. Personal bests: Open Men 1:25:55 (Heerenveen 2025) · Doubles Men 1:08:53 (Ghent 2025) · Pro Doubles Men 1:12:09 (Maastricht 2025).

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1:25:55 Open Men time · Heerenveen 2025 also raced Doubles Men, Pro Doubles Men: each has its own best below

801st of 1,541 Open Men place · Heerenveen 2025 among Open Men finishers there

1:08:53 latest race · Ghent 2025 first Doubles Men race Doubles Men with Frido Verschoor

Sled pull strongest segment · Heerenveen 2025 faster than 79% of the Open Men 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 Men1:25:55Heerenveen 2025 · 1 race Doubles Men1:08:53Ghent 2025 · 1 race · with Frido Verschoor Pro Doubles Men1:12:09Maastricht 2025 · 1 race · with Frido Verschoor

Every race

3 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Ghent 2025 12 Dec 2025team: Harald Buitenweg, Frido Verschoorwhat the whole field did →	Doubles Men · team 45-49	1:08:53	top 30% 423/1,448	37:41	25:46	5:30	splits SkiErg4:02Sled push1:59Sled pull3:01Burpee broad jump3:06Row4:21Farmers carry1:44Sandbag lunges2:58Wall balls4:35Run 14:57Run 24:27Run 34:41Run 44:40Run 54:44Run 64:47Run 74:43Run 84:47Full report for this race →
Maastricht 2025 19 Sept 2025team: Harald Buitenweg, Frido Verschoorwhat the whole field did →	Pro Doubles Men · team 45-49	1:12:09	125th of 233	37:15	28:33	6:27	splits SkiErg4:00Sled push1:54Sled pull3:46Burpee broad jump3:01Row4:16Farmers carry2:01Sandbag lunges5:04Wall balls4:31Run 14:42Run 24:22Run 34:33Run 44:32Run 54:37Run 64:42Run 74:47Run 85:04Full report for this race →
Heerenveen 2025 9 May 2025what the whole field did →	Open Men · 55-59	1:25:55	801st of 1,541	39:39	37:40	8:39	splits SkiErg4:27Sled push2:35Sled pull4:05Burpee broad jump5:50Row4:41Farmers carry2:00Sandbag lunges5:16Wall balls8:46Run 14:37Run 24:42Run 34:49Run 44:53Run 54:57Run 64:52Run 74:58Run 85:55Full 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 Men race

Heerenveen 2025, against 1,541 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Haraldedge = 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 47%

Sled push faster than 67%

Sled pull faster than 79%

Burpee broad jump faster than 47%

Row faster than 66%

Farmers carry faster than 60%

Sandbag lunges faster than 47%

Wall balls faster than 16%

Roxzone faster than 41%

Runs (8 km) faster than 54%

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

Minutes against the typical finisher

SkiErg 0:02 slower

Sled push 0:11 faster

Sled pull 0:43 faster

Burpee broad jump 0:07 slower

Row 0:07 faster

Farmers carry 0:06 faster

Sandbag lunges 0:07 slower

Wall balls 2:21 slower

Roxzone 0:29 slower

Runs (8 km) 0:39 faster

Green, left of centre: faster than the typical Open Men finisher at this race. Orange, right: slower, and by how much.

The race as one bar: Harald against the typical Open Men finisher

Harald1:25:55

4:374:274:422:354:494:054:535:504:574:414:522:004:585:165:558:468:39

Typical Open Men1:24:31

4:304:254:392:464:584:485:005:435:114:485:022:065:045:095:476:258:10

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.

Wall balls cost 2:21 against the typical Open Men finisher at Heerenveen 2025. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.

The RoxHype app

Fix wall balls. Then beat 1:25:55.

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