Athlete · Open Men · 35-39 ·

NED

Martijn Lieben

4 HYROX results (2 solo, 2 in a team) over 2 seasons. Personal bests: Open Men 1:30:29 (Amsterdam 2026) · Doubles Men 1:15:15 (Heerenveen 2026).

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1:30:29 best Open Men time · Amsterdam 2026 also raced Doubles Men: each has its own best below

1883rd of 2,802 best Open Men place · Amsterdam 2026 among Open Men finishers there

1:15:15 latest race · Heerenveen 2026 best Doubles Men time so far Doubles Men with Claudio Jacobs

Burpee broad jump strongest segment · Amsterdam 2026 faster than 54% 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 Men1:30:29Amsterdam 2026 · 2 races Doubles Men1:15:15Heerenveen 2026 · 2 races · with Claudio Jacobs

Finish time, race by race: one race type at a time

oldest to newest · a line going down means getting faster

1:31:001:32:001:33:00 best 1:30:29

Each dot is one Open Men race. Not enough complete, clean Open Men races yet to measure the change.

Every race

4 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Heerenveen 2026 14 May 2026team: Claudio Jacobs, Martijn Liebenwhat the whole field did →	Doubles Men · team 40-44	1:15:15	805th of 1,462	42:07	26:22	6:50	splits SkiErg3:58Sled push1:34Sled pull2:48Burpee broad jump2:58Row4:58Farmers carry1:33Sandbag lunges3:41Wall balls4:52Run 14:56Run 24:57Run 35:03Run 45:11Run 55:25Run 65:14Run 75:37Run 85:47Full report for this race →
Rotterdam 2026 18 Apr 2026what the whole field did →	Open Men · 35-39	1:33:04	1829th of 2,721	45:32	40:38	6:58	splits SkiErg5:12Sled push2:52Sled pull4:26Burpee broad jump5:11Row5:00Farmers carry2:12Sandbag lunges5:51Wall balls9:54Run 15:46Run 25:02Run 35:07Run 47:29Run 55:21Run 65:05Run 75:12Run 86:34Full report for this race →
Amsterdam 2026 24 Jan 2026what the whole field did →	Open Men · 35-39	1:30:29	1883rd of 2,802	40:34	42:12	7:48	splits SkiErg4:31Sled push3:46Sled pull5:12Burpee broad jump5:17Row4:55Farmers carry2:04Sandbag lunges6:28Wall balls9:59Run 13:30Run 24:18Run 35:43Run 44:56Run 55:45Run 65:07Run 75:00Run 86:18Full report for this race →
Heerenveen 2025 11 May 2025team: Martijn Lieben, Claudio Jacobswhat the whole field did →	Doubles Men · team 40-49	1:25:13	710th of 838	45:56	29:00	10:22	splits SkiErg4:38Sled push1:45Sled pull3:41Burpee broad jump3:01Row5:00Farmers carry1:42Sandbag lunges4:01Wall balls5:12Run 15:22Run 25:11Run 35:27Run 45:36Run 55:46Run 65:44Run 76:17Run 86:35Full 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

Amsterdam 2026, against 2,802 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 41%

Sled push faster than 12%

Sled pull faster than 34%

Burpee broad jump faster than 54%

Row faster than 32%

Farmers carry faster than 45%

Sandbag lunges faster than 19%

Wall balls faster than 15%

Roxzone faster than 29%

Runs (8 km) faster than 49%

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

Minutes against the typical finisher

SkiErg 0:04 slower

Sled push 0:47 slower

Sled pull 0:28 slower

Burpee broad jump 0:07 faster

Row 0:11 slower

Farmers carry 0:03 slower

Sandbag lunges 1:22 slower

Wall balls 2:59 slower

Roxzone 1:03 slower

Runs (8 km) 0:11 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

Martijn1:30:29

3:304:314:183:465:435:124:565:175:454:555:072:045:006:286:189:597:48

Typical Open Men1:23:20

3:514:274:462:595:054:445:065:245:154:445:082:015:065:065:537:006:45

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 2:59 against the typical Open Men finisher at Amsterdam 2026. 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 1:30:29.

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