Athlete · Open Men · 45-49 ·

NED

Douwe Jan Krol

4 HYROX results (2 solo, 2 in a team) over 2 seasons. Personal bests: Open Men 1:17:47 (Heerenveen 2026) · Doubles Mixed 1:19:40 (Utrecht 2025) · Doubles Men 1:21:54 (Heerenveen 2025).

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1:17:47 best Open Men time · Heerenveen 2026 also raced Doubles Mixed, Doubles Men: each has its own best below

top 33% best Open Men place · Heerenveen 2026 574th of 1,771 Open Men finishers there

1:17:47 latest race · Heerenveen 2026 best Open Men time so far Open Men

Runs (8 km) strongest segment · Heerenveen 2026 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 Men1:17:47Heerenveen 2026 · 2 races Doubles Mixed1:19:40Utrecht 2025 · 1 race · with Amarins Krol Doubles Men1:21:54Heerenveen 2025 · 1 race · with Wietze Rosier

Open Men: finish time, race by race

oldest to newest · a line going down means getting faster

1:18:001:19:001:20:00 best 1:17:47

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
Heerenveen 2026 14 May 2026what the whole field did →	Open Men · 45-49	1:17:47	top 33% 574/1,771	33:27	37:33	6:51	splits SkiErg4:29Sled push3:05Sled pull4:42Burpee broad jump6:08Row4:52Farmers carry1:42Sandbag lunges4:31Wall balls8:04Run 14:07Run 24:03Run 34:17Run 44:06Run 54:01Run 64:10Run 74:10Run 84:36Full report for this race →
Amsterdam 2026 21 Jan 2026what the whole field did →	Open Men · 40-44	1:20:21	top 39% 1067/2,802	36:42	37:40	6:04	splits SkiErg4:37Sled push3:01Sled pull4:51Burpee broad jump5:59Row4:52Farmers carry1:22Sandbag lunges4:38Wall balls8:20Run 14:00Run 24:39Run 34:51Run 44:39Run 54:31Run 64:34Run 74:34Run 84:58Full report for this race →
Utrecht 2025 28 Nov 2025team: Douwe Jan Krol, Amarins Krolwhat the whole field did →	Doubles Mixed · team 40-44	1:19:40	top 33% 353/1,083	45:48	29:02	4:55	splits SkiErg4:06Sled push2:18Sled pull3:56Burpee broad jump3:57Row4:30Farmers carry1:34Sandbag lunges3:35Wall balls5:06Run 15:08Run 25:21Run 35:45Run 45:52Run 56:08Run 66:17Run 76:25Run 84:55Full report for this race →
Heerenveen 2025 9 May 2025team: Douwe Jan Krol, Wietze Rosierwhat the whole field did →	Doubles Men · team 40-49	1:21:54	647th of 838	47:34	25:24	8:59	splits SkiErg4:07Sled push1:26Sled pull2:06Burpee broad jump3:22Row4:43Farmers carry1:20Sandbag lunges3:45Wall balls4:35Run 15:23Run 25:49Run 35:38Run 45:55Run 56:01Run 66:08Run 76:03Run 86:41Full 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

Douweedge = 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 45%

Sled push faster than 29%

Sled pull faster than 28%

Burpee broad jump faster than 37%

Row faster than 39%

Farmers carry faster than 85%

Sandbag lunges faster than 62%

Wall balls faster than 29%

Roxzone faster than 70%

Runs (8 km) faster than 88%

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

Minutes against the typical finisher

SkiErg 0:03 slower

Sled push 0:20 slower

Sled pull 0:34 slower

Burpee broad jump 0:34 slower

Row 0:07 slower

Farmers carry 0:20 faster

Sandbag lunges 0:20 faster

Wall balls 1:21 slower

Roxzone 0:58 faster

Runs (8 km) 6:36 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: Douwe against the typical Open Men finisher

Douwe1:17:47

4:074:294:033:054:174:424:066:084:014:524:101:424:104:314:368:046:51

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 1:21 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 1:17:47.

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