Athlete · Open Men · 50-54 · NED NED

Johan Jonk

www.roxtimes.com/athletes/johan-jonk-a798a2b2

3 HYROX races over 2 seasons: 2 solo, 1 in a team with 1 partner.

Best Open Men time1:38:08Heerenveen 2025
Best Open Men place1527thof 1,912 · Utrecht 2025
Latest race1:10:44Amsterdam 2026 · Doubles Mixed with Mieke KarregatFirst Doubles Mixed race
Strongest part of the raceSled pushfaster than 65% of Open Men at Heerenveen 2025
Personal bests

One best per race type

solo, doubles and relay times are different races, so each has its own best

Open Men: finish time, race by race

Oldest to newest; a line going down means getting faster
1:39:001:40:001:41:001:42:001:43:00 best 1:38:08

This line shows the finish time of Johan Jonk at each race, oldest on the left; lower is faster.The best was 1:38:08 at Heerenveen (May 2025); Johan Jonk was 4:53 slower at the latest race than at the first.

See the numbers
Race Date Division Finish
Heerenveen May 2025 Open Men 1:38:08
Utrecht Nov 2025 Open Men 1:43:01

Each dot is one Open Men race; click one for that race's report. Not enough complete, clean Open Men races yet to measure the change.

Every race

3 results at 3 races

Tap a result for its full report
Doubles Mixed, team 45-49, with Mieke Karregat 1:10:44 453rd of 2,259; 15th of 111 aged 45-49 37:54 27:12 5:45 Runs 37:54 · Stations 27:12 · Roxzone 5:45

453rd of 2,259 Doubles Mixed (faster than 79%). Against the 71 who finished around 1:10:43: most time gained on the eight runs (0:47), most lost on sandbag lunges (0:29). Runs 5 to 8 took 1:39 more than runs 1 to 4 (them: 1:53 more).

Johan Jonk at HYROX Amsterdam 2026, Doubles Mixed: every split in race order, the typical split of Doubles Mixed at this race, and the share of the 2,259 Doubles Mixed finishers here who were slower on that part.
Part Time Typical here vs 2,259 Doubles Mixed here
Run 1: 3:56 4:23 faster than 73%
SkiErg: 4:13 4:13 faster than 50%
Run 2: 4:35 5:20 faster than 82%
Sled push: 1:57 2:11 faster than 77%
Run 3: 4:48 5:34 faster than 82%
Sled pull: 3:33 3:54 faster than 71%
Run 4: 4:50 5:36 faster than 81%
Burpee broad jump: 3:14 3:29 faster than 63%
Run 5: 4:57 5:43 faster than 81%
Row: 4:21 4:39 faster than 82%
Run 6: 4:50 5:40 faster than 83%
Farmers carry: 1:58 1:45 faster than 23%
Run 7: 4:50 5:40 faster than 83%
Sandbag lunges: 3:51 3:52 faster than 51%
Run 8: 5:10 6:11 faster than 85%
Wall balls: 4:05 4:33 faster than 73%
Roxzone: 5:45 6:37 faster than 74%
Runs (8 km) 37:54 44:15 faster than 82%
Stations (8) 27:12
Finish 1:10:44 1:19:57 453rd of 2,259 · faster than 79%

Full report for this race →This result as data (JSON)

Open Men, 50-54 1:43:01 1527th of 1,912; 39th of 77 aged 50-54 54:52 43:09 5:03 Runs 54:52 · Stations 43:09 · Roxzone 5:03

1,527th of 1,912 Open Men (faster than 20%). Against the 58 who finished around 1:43:12: most time gained on wall balls (2:49), most lost on the eight runs (5:25). Runs 5 to 8 took 7:11 less than runs 1 to 4 (them: 1:11 more).

Johan Jonk at HYROX Utrecht 2025, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 1,912 Open Men finishers here who were slower on that part.
Part Time Typical here vs 1,912 Open Men here
Run 1: 5:02 4:48 faster than 38%
SkiErg: 4:57 4:30 faster than 8%
Run 2: 8:36 5:13 faster than 1%
Sled push: 4:18 3:38 faster than 24%
Run 3: 8:43 5:40 faster than 2%
Sled pull: 6:10 5:04 faster than 18%
Run 4: 8:42 5:40 faster than 1%
Burpee broad jump: 5:26 5:43 faster than 57%
Run 5: 5:36 5:50 faster than 60%
Row: 5:07 4:48 faster than 23%
Run 6: 5:36 5:41 faster than 54%
Farmers carry: 5:37 2:13 faster than 0%
Run 7: 5:36 5:39 faster than 52%
Sandbag lunges: 5:13 5:10 faster than 48%
Run 8: 7:04 4:54 faster than 15%
Wall balls: 6:21 7:20 faster than 67%
Roxzone: 5:03 5:40 faster than 67%
Runs (8 km) 54:52 43:51 faster than 10%
Stations (8) 43:09
Finish 1:43:01 1:28:30 1527th of 1,912 · faster than 20%

Full report for this race →This result as data (JSON)

Open Men, 50-54 1:38:08 1231st of 1,541; 39th of 55 aged 50-54 45:42 44:03 8:28 Runs 45:42 · Stations 44:03 · Roxzone 8:28

1,231st of 1,541 Open Men (faster than 20%). Against the 47 who finished around 1:38:12: most time gained on the roxzone (1:11), most lost on sled pull (1:06). Runs 5 to 8 took 6:35 more than runs 1 to 4 (them: 2:47 more).

Johan Jonk at HYROX Heerenveen 2025, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 1,541 Open Men finishers here who were slower on that part.
Part Time Typical here vs 1,541 Open Men here
Run 1: 4:36 4:30 faster than 44%
SkiErg: 4:51 4:25 faster than 10%
Run 2: 4:44 4:39 faster than 45%
Sled push: 2:37 2:46 faster than 64%
Run 3: 5:03 4:58 faster than 45%
Sled pull: 6:35 4:48 faster than 10%
Run 4: 5:12 5:00 faster than 39%
Burpee broad jump: 7:11 5:43 faster than 21%
Run 5: 6:09 5:11 faster than 14%
Row: 5:04 4:48 faster than 26%
Run 6: 5:42 5:02 faster than 22%
Farmers carry: 3:30 2:06 faster than 4%
Run 7: 5:39 5:04 faster than 26%
Sandbag lunges: 6:12 5:09 faster than 23%
Run 8: 8:40 5:47 faster than 5%
Wall balls: 8:03 6:25 faster than 23%
Roxzone: 8:28 8:10 faster than 44%
Runs (8 km) 45:42 40:18 faster than 21%
Stations (8) 44:03
Finish 1:38:08 1:25:19 1231st of 1,541 · faster than 20%

Full report for this race →This result as data (JSON)

How to read

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.

Best splits · Open Men

The fastest Johan has done each station

Part Best Race Typical
SkiErg 4:51 Heerenveen 2025 · best of 2 4:34
Sled push 2:37 Heerenveen 2025 · best of 2 3:04
Sled pull 6:10 Utrecht 2025 · best of 2 4:57
Burpee broad jump 5:26 Utrecht 2025 · best of 2 5:38
Row 5:04 Heerenveen 2025 · best of 2 4:53
Farmers carry 3:30 Heerenveen 2025 · best of 2 2:11
Sandbag lunges 5:13 Utrecht 2025 · best of 2 5:20
Wall balls 6:21 Utrecht 2025 · best of 2 7:03
Runs (8 km) 45:42 Heerenveen 2025 · best of 2 41:47
Roxzone 5:03 Utrecht 2025 · best of 2 7:23
How to read

Each station's best across Johan's Open Men races, from different races, against the typical Open Men split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.

Raced with

1 team partner

From the team results above. A name opens the search: a partner can have more than one page.

Station profile · best Open Men race

Heerenveen 2025, against 1,541 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
Johanedge = faster than everyone, centre = slowest

This chart shows where Johan sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Push (faster than 65% of the field), weakest on Carry (faster than 4%).

See the numbers
Part Johan: faster than
Ski 11%
Push 65%
Pull 10%
BBJ 22%
Row 27%
Carry 4%
Lunges 24%
Wall balls 23%
Roxzone 44%
Runs 21%

Further out means you beat more of the field on that part. A dent is a weak spot.

How you ranked on each station

SkiErg faster than 11%
Sled push faster than 65%
Sled pull faster than 10%
Burpee broad jump faster than 22%
Row faster than 27%
Farmers carry faster than 4%
Sandbag lunges faster than 24%
Wall balls faster than 23%
Roxzone faster than 44%
Runs (8 km) faster than 21%

How much of the field Johan beat on each part of the race, at this race.Best: Sled push (faster than 65%); weakest: Farmers carry (faster than 4%).

Longer is better: the share of the field you beat.

Minutes against the typical finisher

SkiErg 0:26 slower
Sled push 0:09 faster
Sled pull 1:47 slower
Burpee broad jump 1:28 slower
Row 0:16 slower
Farmers carry 1:24 slower
Sandbag lunges 1:03 slower
Wall balls 1:38 slower
Roxzone 0:18 slower
Runs (8 km) 5:24 slower

Johan's time on each part against the typical Open Men finisher at this race.Best: Sled push (0:09 faster); weakest: Runs (8 km) (5:24 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: Johan against the typical Open Men finisher

Johan1:38:08
4:364:514:442:375:036:355:127:116:095:045:423:305:396:128:408:038:28
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)

This chart draws the race in order, left to right: each 1 km run (blue), each station (yellow) and the roxzone (grey), sized by its time.Johan: 45:45 running, 44:03 at the stations and 8:28 in the roxzone; the longest station was the wall balls (8:03) and the shortest the sled push (2:37).Below, Typical Open Men: 40:11 running, 36:11 at the stations and 8:10 in the roxzone; the longest station was the wall balls (6:25).

See the numbers
Part Johan Typical Open Men
Run 1 4:36 4:30
SkiErg 4:51 4:25
Run 2 4:44 4:39
Sled push 2:37 2:46
Run 3 5:03 4:58
Sled pull 6:35 4:48
Run 4 5:12 5:00
Burpee broad jump 7:11 5:43
Run 5 6:09 5:11
Row 5:04 4:48
Run 6 5:42 5:02
Farmers carry 3:30 2:06
Run 7 5:39 5:04
Sandbag lunges 6:12 5:09
Run 8 8:40 5:47
Wall balls 8:03 6:25
Roxzone 8:28 8:10
Finish 1:38:08 1:25:19

The race in order, left to right. A wider block than the one below is slower than typical.

Sled pull cost 1:47 against the typical Open Men finisher at Heerenveen 2025. The sled pull guide shows whether that is strength or pacing, and the workouts that fix it.

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The RoxHype app

Fix sled pull. Then beat 1:38:08.

The RoxHype app is your training plan to race day: built from your splits, your kit and your race date, and adjusted every week.

  • A week-by-week plan that counts down to your race
  • Extra work on your slowest stations
  • Adjusts every week to what you actually did

Free to download. Used by more than 40,000 HYROX athletes.

RoxHype app home: days to your HYROX, your expected finish range and this week's sessions RoxHype workout player guiding a sled push, with the next exercise lined up
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