Athlete · Open Men · 25-29 ·

NED

Matthijs van den Assem

4 HYROX results (3 solo, 1 in a team) over 1 season. Personal bests: Open Men 1:27:38 (Mechelen 2026) · Doubles Men 1:16:07 (Rotterdam 2026).

See the full race report →Compare with another athlete Is this you? Email me my next report

1:27:38 best Open Men time · Mechelen 2026 also raced Doubles Men: each has its own best below

1253rd of 1,912 best Open Men place · Utrecht 2025 among Open Men finishers there

1:16:07 latest race · Rotterdam 2026 first Doubles Men race Doubles Men with Daniel Hensen

Wall balls strongest segment · Mechelen 2026 faster than 66% 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 Men1:27:38Mechelen 2026 · 3 races Doubles Men1:16:07Rotterdam 2026 · 1 race · with Daniel Hensen

Open Men: finish time, race by race

oldest to newest · a line going down means getting faster

1:28:001:30:001:32:001:34:001:36:001:38:00 best 1:27:38 best 1:27:38 · Mechelen

Each dot is one Open Men race. From the first Open Men race to the best: 12:00 faster (1:39:38 to 1:27:38).

Every race

4 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Rotterdam 2026 16 Apr 2026team: Matthijs van den Assem, Daniel Hensenwhat the whole field did →	Doubles Men · team 30-34	1:16:07	1083rd of 2,147	44:13	24:55	7:05	splits SkiErg4:05Sled push1:26Sled pull2:55Burpee broad jump3:06Row4:20Farmers carry1:38Sandbag lunges3:29Wall balls3:56Run 14:51Run 26:33Run 35:13Run 45:18Run 55:25Run 65:23Run 75:34Run 86:00Full report for this race →
Mechelen 2026 28 Mar 2026what the whole field did →	Open Men · 25-29	1:27:38	1762nd of 2,670	41:35	36:42	9:26	splits SkiErg4:37Sled push3:19Sled pull4:27Burpee broad jump5:23Row4:47Farmers carry2:09Sandbag lunges6:00Wall balls6:00Run 13:55Run 24:47Run 35:23Run 45:08Run 55:14Run 65:17Run 75:12Run 86:41Full report for this race →
Utrecht 2025 28 Nov 2025what the whole field did →	Open Men · 25-29	1:34:32	1253rd of 1,912	45:31	42:01	7:04	splits SkiErg4:51Sled push4:28Sled pull4:50Burpee broad jump5:15Row4:58Farmers carry2:06Sandbag lunges6:42Wall balls8:51Run 14:59Run 25:27Run 35:57Run 45:53Run 56:42Run 66:01Run 75:53Run 84:42Full report for this race →
Maastricht 2025 20 Sept 2025what the whole field did →	Open Men · 25-29	1:39:38	1414th of 1,936	47:55	41:22	10:23	splits SkiErg5:07Sled push3:02Sled pull5:37Burpee broad jump6:17Row5:11Farmers carry1:55Sandbag lunges5:50Wall balls8:23Run 15:22Run 25:18Run 35:42Run 45:52Run 56:48Run 66:06Run 75:51Run 86:58Full 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

Mechelen 2026, against 2,670 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Matthijsedge = 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 31%

Sled push faster than 15%

Sled pull faster than 45%

Burpee broad jump faster than 53%

Row faster than 45%

Farmers carry faster than 44%

Sandbag lunges faster than 24%

Wall balls faster than 66%

Roxzone faster than 22%

Runs (8 km) faster than 30%

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

Minutes against the typical finisher

SkiErg 0:10 slower

Sled push 0:39 slower

Sled pull 0:07 slower

Burpee broad jump 0:06 faster

Row 0:03 slower

Farmers carry 0:05 slower

Sandbag lunges 1:02 slower

Wall balls 0:43 faster

Roxzone 1:36 slower

Runs (8 km) 3:17 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: Matthijs against the typical Open Men finisher

Matthijs1:27:38

3:554:374:473:195:234:275:085:235:144:475:172:095:126:006:416:009:26

Typical Open Men1:21:28

3:404:274:352:404:524:204:525:295:024:444:542:044:524:585:266:437:50

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.

Roxzone cost 1:36 against the typical Open Men finisher at Mechelen 2026. The pacing guide is where that time comes back.

The RoxHype app

Fix roxzone. Then beat 1:27:38.

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