Athlete · Open Men · 50-54 ·

NED

Erwin Mulder

4 HYROX results (2 solo, 2 in a team) over 2 seasons. Personal bests: Open Men 1:34:20 (Heerenveen 2025) · Doubles Men 1:16:49 (Rotterdam 2026).

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1:34:20 best Open Men time · Heerenveen 2025 also raced Doubles Men: each has its own best below

1113th of 1,541 best Open Men place · Heerenveen 2025 among Open Men finishers there

1:16:49 latest race · Rotterdam 2026 best Doubles Men time so far Doubles Men with Paul Karreman

Roxzone strongest segment · Heerenveen 2025 faster than 44% 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 Men1:34:20Heerenveen 2025 · 2 races Doubles Men1:16:49Rotterdam 2026 · 2 races · with Paul Karreman

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

oldest to newest · a line going down means getting faster

1:35:001:37:001:39:001:41:00 best 1:34:20

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
Rotterdam 2026 19 Apr 2026team: Paul Karreman, erwin mulderwhat the whole field did →	Doubles Men · team 50-54	1:16:49	1136th of 2,147	41:38	29:23	5:52	splits SkiErg4:23Sled push1:57Sled pull3:14Burpee broad jump4:17Row4:46Farmers carry1:48Sandbag lunges4:24Wall balls4:34Run 14:51Run 24:33Run 34:51Run 45:12Run 55:21Run 65:23Run 75:19Run 86:10Full report for this race →
Utrecht 2025 28 Nov 2025team: Erwin Mulder, Paul Karremanwhat the whole field did →	Doubles Men · team 50-54	1:16:54	699th of 1,342	44:16	28:26	4:16	splits SkiErg4:13Sled push2:27Sled pull3:31Burpee broad jump3:44Row4:19Farmers carry1:58Sandbag lunges3:57Wall balls4:17Run 15:23Run 25:31Run 35:36Run 45:40Run 56:00Run 65:57Run 75:44Run 84:28Full report for this race →
Heerenveen 2025 9 May 2025what the whole field did →	Open Men · 50-54	1:34:20	1113th of 1,541	42:00	43:54	8:30	splits SkiErg4:41Sled push3:03Sled pull5:30Burpee broad jump8:25Row5:05Farmers carry2:57Sandbag lunges7:06Wall balls7:07Run 14:40Run 24:39Run 34:55Run 45:05Run 55:25Run 65:17Run 75:31Run 86:31Full report for this race →
Amsterdam 2024 10 Oct 2024what the whole field did →	Open Men · 50-54	1:41:15	1838th of 2,198	50:14	44:35	6:32	splits SkiErg4:53Sled push2:49Sled pull6:10Burpee broad jump6:26Row5:30Farmers carry2:51Sandbag lunges7:07Wall balls8:49Run 16:04Run 25:32Run 35:48Run 46:01Run 56:38Run 66:16Run 76:26Run 87:33Full 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

Erwinedge = 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 31%

Sled pull faster than 28%

Burpee broad jump faster than 9%

Row faster than 26%

Farmers carry faster than 10%

Sandbag lunges faster than 13%

Wall balls faster than 37%

Roxzone faster than 44%

Runs (8 km) faster than 39%

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

Minutes against the typical finisher

SkiErg 0:16 slower

Sled push 0:17 slower

Sled pull 0:42 slower

Burpee broad jump 2:42 slower

Row 0:17 slower

Farmers carry 0:51 slower

Sandbag lunges 1:57 slower

Wall balls 0:42 slower

Roxzone 0:20 slower

Runs (8 km) 1:42 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: Erwin against the typical Open Men finisher

Erwin1:34:20

4:404:414:393:034:555:305:058:255:255:055:172:575:317:066:317:078:30

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.

Burpee broad jump cost 2:42 against the typical Open Men finisher at Heerenveen 2025. The burpee broad jump guide shows whether that is strength or pacing, and the workouts that fix it.

The RoxHype app

Fix burpee broad jump. Then beat 1:34:20.

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