Athlete · Open Men · 50-54 ·

NED

Martijn van Haaster

3 HYROX results (1 solo, 2 in a team) over 3 seasons. Personal bests: Open Men 1:29:43 (Maastricht 2026) · Doubles Men 1:16:21 (Mechelen 2025).

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1:29:43 Open Men time · Maastricht 2026 also raced Doubles Men: each has its own best below

1216th of 2,058 Open Men place · Maastricht 2026 among Open Men finishers there

1:29:43 latest race · Maastricht 2026 first Open Men race Open Men

Farmers carry strongest segment · Maastricht 2026 faster than 70% 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 Men1:29:43Maastricht 2026 · 1 race Doubles Men1:16:21Mechelen 2025 · 2 races · with Martijn Lensink

Doubles Men: finish time, race by race

oldest to newest · a line going down means getting faster

1:17:001:18:001:19:00 best 1:16:21

Each dot is one Doubles Men race. Not enough complete, clean Doubles Men races yet to measure the change. Team times are shared with a partner, so they move with who you race with.

Every race

3 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Maastricht 2026 18 Sept 2026what the whole field did →	Open Men · 50-54	1:29:43	1216th of 2,058	42:39	39:18	7:50	splits SkiErg4:46Sled push3:27Sled pull5:41Burpee broad jump5:48Row4:52Farmers carry1:58Sandbag lunges6:06Wall balls6:40Run 14:04Run 25:24Run 35:30Run 45:49Run 55:37Run 65:26Run 75:16Run 85:37Full report for this race →
Heerenveen 2026 15 May 2026team: Martijn Van Haaster, Martijn Lensinkwhat the whole field did →	Doubles Men · team 45-49	1:17:30	928th of 1,462	41:27	28:25	7:43	splits SkiErg4:17Sled push2:16Sled pull3:47Burpee broad jump2:52Row4:45Farmers carry1:49Sandbag lunges3:51Wall balls4:48Run 14:23Run 24:46Run 35:06Run 45:20Run 55:22Run 65:19Run 75:17Run 85:57Full report for this race →
Mechelen 2025 4 Apr 2025team: Martijn Van Haaster, Martijn Lensinkwhat the whole field did →	Doubles Men · team 40-49	1:16:21	516th of 898	39:48	27:05	9:28	splits SkiErg4:17Sled push1:43Sled pull4:10Burpee broad jump3:24Row4:42Farmers carry1:36Sandbag lunges3:25Wall balls3:48Run 16:28Run 24:21Run 34:27Run 44:31Run 54:35Run 64:51Run 74:53Run 85:42Full 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

Maastricht 2026, against 2,058 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Martijnedge = 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 20%

Sled push faster than 22%

Sled pull faster than 20%

Burpee broad jump faster than 48%

Row faster than 53%

Farmers carry faster than 70%

Sandbag lunges faster than 29%

Wall balls faster than 54%

Roxzone faster than 48%

Runs (8 km) faster than 41%

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

Minutes against the typical finisher

SkiErg 0:17 slower

Sled push 0:30 slower

Sled pull 1:03 slower

Burpee broad jump 0:06 slower

Row 0:02 faster

Farmers carry 0:14 faster

Sandbag lunges 0:56 slower

Wall balls 0:14 faster

Roxzone 0:10 slower

Runs (8 km) 1:45 slower

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: Martijn against the typical Open Men finisher

Martijn1:29:43

4:044:465:243:275:305:415:495:485:374:525:261:585:166:065:376:407:50

Typical Open Men1:25:20

3:444:294:532:575:144:385:135:425:204:545:152:125:145:105:516:547:40

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.

Sled pull cost 1:03 against the typical Open Men finisher at Maastricht 2026. The sled pull guide shows whether that is strength or pacing, and the workouts that fix it.

The RoxHype app

Fix sled pull. Then beat 1:29:43.

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