Athlete · Open Men · 35-39 ·

NED

Mark van Twist

3 HYROX results (1 solo, 2 in a team) over 2 seasons. Personal bests: Open Men 1:42:09 (Rotterdam 2025) · Doubles Mixed 1:10:45 (Utrecht 2025).

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1:42:09 Open Men time · Rotterdam 2025 also raced Doubles Mixed: each has its own best below

2063rd of 2,469 Open Men place · Rotterdam 2025 among Open Men finishers there

1:16:20 latest race · Heerenveen 2026 5:35 slower than the best Doubles Mixed time Doubles Mixed with Megan Krijgsman-Harteveld

Wall balls strongest segment · Rotterdam 2025 faster than 88% 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 Men1:42:09Rotterdam 2025 · 1 race Doubles Mixed1:10:45Utrecht 2025 · 2 races · with Chantal Van Twist - Jas

Doubles Mixed: finish time, race by race

oldest to newest · a line going down means getting faster

1:11:001:12:001:13:001:14:001:15:001:16:00 best 1:10:45

Each dot is one Doubles Mixed race. Not enough complete, clean Doubles Mixed 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
Heerenveen 2026 14 May 2026team: Megan Krijgsman-Harteveld, Mark van Twistwhat the whole field did →	Doubles Mixed · team 35-39	1:16:20	top 37% 467/1,297	40:33	28:20	7:32	splits SkiErg4:18Sled push1:47Sled pull3:23Burpee broad jump3:24Row4:54Farmers carry2:03Sandbag lunges3:51Wall balls4:40Run 14:40Run 24:40Run 35:15Run 45:16Run 55:08Run 65:03Run 75:12Run 85:23Full report for this race →
Utrecht 2025 28 Nov 2025team: Chantal Van Twist - Jas, Mark Van Twistwhat the whole field did →	Doubles Mixed · team 35-39	1:10:45	top 9% 96/1,083	42:44	23:41	4:24	splits SkiErg3:51Sled push1:48Sled pull2:10Burpee broad jump3:15Row4:10Farmers carry1:41Sandbag lunges3:11Wall balls3:35Run 14:48Run 25:06Run 35:46Run 45:46Run 55:53Run 65:42Run 75:34Run 84:13Full report for this race →
Rotterdam 2025 27 Feb 2025what the whole field did →	Open Men · 35-39	1:42:09	2063rd of 2,469	52:20	41:08	8:46	splits SkiErg4:20Sled push3:25Sled pull5:56Burpee broad jump7:26Row5:24Farmers carry2:23Sandbag lunges7:44Wall balls4:30Run 16:01Run 25:45Run 36:15Run 46:08Run 56:43Run 68:13Run 76:07Run 87:10Full 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

Rotterdam 2025, against 2,469 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Markedge = 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 63%

Sled push faster than 18%

Sled pull faster than 26%

Burpee broad jump faster than 19%

Row faster than 8%

Farmers carry faster than 29%

Sandbag lunges faster than 8%

Wall balls faster than 88%

Roxzone faster than 19%

Runs (8 km) faster than 11%

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

Minutes against the typical finisher

SkiErg 0:05 faster

Sled push 0:37 slower

Sled pull 0:51 slower

Burpee broad jump 1:41 slower

Row 0:39 slower

Farmers carry 0:16 slower

Sandbag lunges 2:39 slower

Wall balls 1:28 faster

Roxzone 1:55 slower

Runs (8 km) 9:11 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: Mark against the typical Open Men finisher

Mark1:42:09

6:014:205:453:256:155:566:087:266:435:248:132:236:077:447:104:308:46

Typical Open Men1:25:31

5:094:254:542:485:155:055:175:455:314:455:192:075:185:055:595:586:51

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.

Sandbag lunges cost 2:39 against the typical Open Men finisher at Rotterdam 2025. The sandbag lunges guide shows whether that is strength or pacing, and the workouts that fix it.

The RoxHype app

Fix sandbag lunges. Then beat 1:42:09.

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