Athlete · Open Men · 35-39 ·

NED

Kars Krijnen

5 HYROX results (2 solo, 3 in a team) over 1 season. Personal bests: Open Men 1:17:52 (Heerenveen 2026) · Doubles Men 1:13:12 (Rotterdam 2026).

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1:17:52 best Open Men time · Heerenveen 2026 also raced Doubles Men: each has its own best below

top 33% best Open Men place · Heerenveen 2026 583rd of 1,771 Open Men finishers there

1:17:52 latest race · Heerenveen 2026 best Open Men time so far Open Men

Sled pull strongest segment · Heerenveen 2026 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 Men1:17:52Heerenveen 2026 · 2 races Doubles Men1:13:12Rotterdam 2026 · 3 races · with Frank Smael

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

oldest to newest · a line going down means getting faster

1:18:001:19:001:20:00 best 1:17:52

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
Heerenveen 2026 14 May 2026what the whole field did →	Open Men · 35-39	1:17:52	top 33% 583/1,771	38:20	32:55	6:43	splits SkiErg4:24Sled push2:29Sled pull3:11Burpee broad jump4:59Row4:39Farmers carry1:43Sandbag lunges4:31Wall balls6:59Run 14:36Run 24:38Run 34:45Run 44:50Run 54:53Run 64:40Run 74:40Run 85:21Full report for this race →
Rotterdam 2026 16 Apr 2026team: Frank Smael, Kars Krijnenwhat the whole field did →	Doubles Men · team 35-39	1:13:12	top 40% 851/2,147	40:16	27:14	5:46	splits SkiErg3:56Sled push1:38Sled pull2:18Burpee broad jump3:48Row4:40Farmers carry1:42Sandbag lunges3:54Wall balls5:18Run 15:00Run 24:34Run 34:46Run 44:48Run 55:02Run 64:52Run 75:09Run 86:09Full report for this race →
Mechelen 2026 26 Mar 2026team: Frank Smael, Kars Krijnenwhat the whole field did →	Doubles Men · team 35-39	1:13:41	510th of 999	41:19	25:22	7:06	splits SkiErg3:57Sled push1:31Sled pull2:17Burpee broad jump3:43Row4:26Farmers carry1:35Sandbag lunges3:30Wall balls4:23Run 13:56Run 24:52Run 35:10Run 45:16Run 55:17Run 65:22Run 75:34Run 85:54Full report for this race →
Amsterdam 2026 22 Jan 2026what the whole field did →	Open Men · 35-39	1:19:23	top 36% 992/2,802	39:42	33:32	6:14	splits SkiErg4:33Sled push2:36Sled pull3:59Burpee broad jump5:12Row4:45Farmers carry1:40Sandbag lunges4:32Wall balls6:15Run 13:53Run 24:42Run 35:03Run 45:05Run 55:23Run 64:58Run 74:57Run 85:46Full report for this race →
Ghent 2025 14 Dec 2025team: Kars Krijnen, Frank Smaelwhat the whole field did →	Doubles Men · team 35-39	1:17:41	975th of 1,448	45:10	26:16	6:19	splits SkiErg4:02Sled push1:37Sled pull3:04Burpee broad jump3:34Row4:25Farmers carry1:33Sandbag lunges3:39Wall balls4:22Run 15:45Run 25:28Run 35:43Run 45:46Run 55:45Run 65:39Run 75:41Run 85:27Full 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 2026, against 1,771 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Karsedge = 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 57%

Sled push faster than 71%

Sled pull faster than 92%

Burpee broad jump faster than 65%

Row faster than 62%

Farmers carry faster than 83%

Sandbag lunges faster than 62%

Wall balls faster than 46%

Roxzone faster than 73%

Runs (8 km) faster than 61%

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

Minutes against the typical finisher

SkiErg 0:02 faster

Sled push 0:16 faster

Sled pull 0:57 faster

Burpee broad jump 0:35 faster

Row 0:06 faster

Farmers carry 0:19 faster

Sandbag lunges 0:20 faster

Wall balls 0:16 slower

Roxzone 1:06 faster

Runs (8 km) 1:43 faster

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: Kars against the typical Open Men finisher

Kars1:17:52

4:364:244:382:294:453:114:504:594:534:394:401:434:404:315:216:596:43

Typical Open Men1:22:46

4:324:264:392:454:554:084:575:345:074:454:582:024:594:515:366:437:49

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 0:16 against the typical Open Men finisher at Heerenveen 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 1:17:52.

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