Athlete · Open Men · 45-49 ·

NED

Mark Severijn

5 HYROX results (2 solo, 3 in a team) over 2 seasons. Personal bests: Open Men 1:28:12 (Heerenveen 2025) · Doubles Mixed 1:07:43 (Heerenveen 2026).

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1:28:12 best Open Men time · Heerenveen 2025 also raced Doubles Mixed: each has its own best below

894th of 1,541 best Open Men place · Heerenveen 2025 among Open Men finishers there

1:13:24 latest race · New York 2026 5:41 slower than the best Doubles Mixed time Doubles Mixed with Tamara Paans

SkiErg strongest segment · Heerenveen 2025 faster than 92% 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 Men1:28:12Heerenveen 2025 · 2 races Doubles Mixed1:07:43Heerenveen 2026 · 3 races · with Tamara Paans

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

oldest to newest · a line going down means getting faster

1:30:001:32:001:34:001:36:00 best 1:28:12

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

Every race

5 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
New York 2026 6 Jun 2026team: Mark Severijn, Tamara Paanswhat the whole field did →	Doubles Mixed · team 40-44	1:13:24	top 14% 670/4,847	40:31	27:15	5:41	splits SkiErg4:02Sled push2:07Sled pull2:42Burpee broad jump3:50Row4:33Farmers carry1:55Sandbag lunges3:19Wall balls4:47Run 14:58Run 24:20Run 34:52Run 44:47Run 55:08Run 65:04Run 75:00Run 86:24Full report for this race →
Heerenveen 2026 16 May 2026team: Mark Severijn, Tamara Paanswhat the whole field did →	Doubles Mixed · team 40-44	1:07:43	top 11% 140/1,297	36:49	24:34	6:25	splits SkiErg3:52Sled push1:51Sled pull2:43Burpee broad jump3:27Row4:26Farmers carry1:29Sandbag lunges3:06Wall balls3:40Run 14:11Run 24:10Run 34:29Run 44:43Run 54:42Run 64:57Run 74:44Run 84:57Full report for this race →
Amsterdam 2026 24 Jan 2026what the whole field did →	Open Men · 45-49	1:36:36	2197th of 2,802	46:40	40:46	9:14	splits SkiErg4:18Sled push3:14Sled pull4:14Burpee broad jump8:55Row4:47Farmers carry1:45Sandbag lunges6:32Wall balls7:01Run 13:42Run 24:35Run 35:27Run 45:42Run 56:30Run 66:16Run 75:32Run 88:59Full report for this race →
Utrecht 2025 29 Nov 2025team: Mark Severijn, Karin Kuijtwhat the whole field did →	Doubles Mixed · team 40-44	1:12:43	top 14% 150/1,083	42:34	25:16	4:56	splits SkiErg3:51Sled push1:47Sled pull3:20Burpee broad jump3:10Row4:42Farmers carry1:33Sandbag lunges3:09Wall balls3:44Run 14:26Run 24:53Run 35:08Run 45:17Run 55:41Run 65:29Run 75:22Run 86:20Full report for this race →
Heerenveen 2025 10 May 2025what the whole field did →	Open Men · 45-49	1:28:12	894th of 1,541	41:06	37:03	10:06	splits SkiErg4:04Sled push2:14Sled pull4:15Burpee broad jump7:07Row4:45Farmers carry1:53Sandbag lunges6:27Wall balls6:18Run 14:01Run 24:29Run 35:10Run 45:05Run 55:23Run 65:20Run 75:15Run 86:27Full 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

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 92%

Sled push faster than 90%

Sled pull faster than 73%

Burpee broad jump faster than 23%

Row faster than 57%

Farmers carry faster than 71%

Sandbag lunges faster than 19%

Wall balls faster than 52%

Roxzone faster than 21%

Runs (8 km) faster than 44%

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

Minutes against the typical finisher

SkiErg 0:21 faster

Sled push 0:32 faster

Sled pull 0:33 faster

Burpee broad jump 1:24 slower

Row 0:03 faster

Farmers carry 0:13 faster

Sandbag lunges 1:18 slower

Wall balls 0:07 faster

Roxzone 1:56 slower

Runs (8 km) 0:48 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

Mark1:28:12

4:014:044:292:145:104:155:057:075:234:455:201:535:156:276:276:1810:06

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.

Roxzone cost 1:56 against the typical Open Men finisher at Heerenveen 2025. The pacing guide is where that time comes back.

The RoxHype app

Fix roxzone. Then beat 1:28:12.

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