Athlete · Open Men · 16-24 · NED NED

Twan Keijzer

www.roxtimes.com/athletes/twan-keijzer-35df26bb

3 HYROX races over 2 seasons. Best Open Men time: 1:38:51 at Rotterdam 2025.

Best Open Men time1:38:51Rotterdam 2025
Best Open Men place1404thof 1,936 · Maastricht 2025
Latest race1:39:15Maastricht 2025 · Open Men0:24 slower than Twan's best Open Men time (1:38:51)
Strongest part of the raceBurpee broad jumpfaster than 44% of Open Men at Rotterdam 2025

Open Men: finish time, race by race

Oldest to newest; a line going down means getting faster
1:40:001:44:001:48:001:52:00 best 1:38:51

This line shows the finish time of Twan Keijzer at each race, oldest on the left; lower is faster.The best was 1:38:51 at Rotterdam (Feb 2025); Twan Keijzer was 16:30 faster at the latest race than at the first.

See the numbers
Race Date Division Finish
Milan Oct 2024 Open Men 1:55:45
Rotterdam Feb 2025 Open Men 1:38:51
Maastricht Sep 2025 Open Men 1:39:15

Each dot is one Open Men race; click one for that race's report. From the first Open Men race to the best: 16:54 faster (1:55:45 to 1:38:51).

Every race

3 results at 3 races

Tap a result for its full report
Open Men, 16-24 1:39:15 1404th of 1,936; 178th of 248 aged 16-24 46:48 45:20 7:11 Runs 46:48 · Stations 45:20 · Roxzone 7:11

1,404th of 1,936 Open Men (faster than 27%). Against the 59 who finished around 1:40:32: most time gained on the roxzone (1:27), most lost on sled pull (1:40). Runs 5 to 8 took 2:20 more than runs 1 to 4 (them: 2:38 more).

Twan Keijzer at HYROX Maastricht 2025, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 1,936 Open Men finishers here who were slower on that part.
Part Time Typical here vs 1,936 Open Men here
Run 1: 5:33 4:47 faster than 17%
SkiErg: 4:40 4:29 faster than 26%
Run 2: 5:20 4:45 faster than 24%
Sled push: 3:07 2:41 faster than 23%
Run 3: 5:42 5:05 faster than 23%
Sled pull: 7:42 5:13 faster than 6%
Run 4: 5:41 5:08 faster than 28%
Burpee broad jump: 6:11 5:56 faster than 45%
Run 5: 6:06 5:26 faster than 26%
Row: 4:34 4:47 faster than 76%
Run 6: 5:56 5:14 faster than 22%
Farmers carry: 2:41 2:07 faster than 15%
Run 7: 5:55 5:13 faster than 22%
Sandbag lunges: 6:15 5:12 faster than 24%
Run 8: 6:39 5:58 faster than 31%
Wall balls: 10:10 8:08 faster than 27%
Roxzone: 7:11 7:33 faster than 58%
Runs (8 km) 46:48 41:55 faster than 26%
Stations (8) 45:20
Finish 1:39:15 1:29:04 1404th of 1,936 · faster than 27%

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

Open Men, 16-24 1:38:51 1956th of 2,469; 306th of 385 aged 16-24 49:24 42:11 7:20 Runs 49:24 · Stations 42:11 · Roxzone 7:20

1,956th of 2,469 Open Men (faster than 20%). Against the 74 who finished around 1:39:24: most time gained on burpee broad jump (1:20), most lost on the eight runs (1:33). Runs 5 to 8 took 1:06 more than runs 1 to 4 (them: 2:18 more).

Twan Keijzer at HYROX Rotterdam 2025, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 2,469 Open Men finishers here who were slower on that part.
Part Time Typical here vs 2,469 Open Men here
Run 1: 6:42 5:09 faster than 3%
SkiErg: 5:05 4:25 faster than 3%
Run 2: 5:49 4:54 faster than 11%
Sled push: 3:48 2:48 faster than 9%
Run 3: 6:00 5:15 faster than 19%
Sled pull: 6:57 5:06 faster than 10%
Run 4: 5:40 5:17 faster than 33%
Burpee broad jump: 5:59 5:45 faster than 44%
Run 5: 6:10 5:31 faster than 24%
Row: 4:53 4:45 faster than 35%
Run 6: 6:01 5:19 faster than 20%
Farmers carry: 2:15 2:07 faster than 38%
Run 7: 6:18 5:18 faster than 14%
Sandbag lunges: 6:34 5:05 faster than 18%
Run 8: 6:48 5:59 faster than 28%
Wall balls: 6:40 5:58 faster than 33%
Roxzone: 7:20 6:51 faster than 39%
Runs (8 km) 49:24 43:09 faster than 18%
Stations (8) 42:11
Finish 1:38:51 1:26:37 1956th of 2,469 · faster than 20%

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

Milan 2024 19 Oct 2024
Race results
Open Men, 16-24 1:55:45 1268th of 1,370; 86th of 91 aged 16-24 49:29 57:22 8:59 Runs 49:29 · Stations 57:22 · Roxzone 8:59

1,268th of 1,370 Open Men (faster than 7%). Against the 41 who finished around 2:01:55: most time gained on the eight runs (4:19), most lost on wall balls (2:36). Runs 5 to 8 took 1:21 more than runs 1 to 4 (them: 0:28 more).

Twan Keijzer at HYROX Milan 2024, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 1,370 Open Men finishers here who were slower on that part.
Part Time Typical here vs 1,370 Open Men here
Run 1: 6:37 5:48 faster than 13%
SkiErg: 4:47 4:33 faster than 25%
Run 2: 5:34 4:53 faster than 22%
Sled push: 3:50 3:04 faster than 19%
Run 3: 6:05 5:16 faster than 19%
Sled pull: 10:58 5:58 faster than 2%
Run 4: 5:49 5:20 faster than 27%
Burpee broad jump: 9:32 5:47 faster than 5%
Run 5: 6:14 5:23 faster than 19%
Row: 5:14 4:52 faster than 22%
Run 6: 6:21 5:15 faster than 14%
Farmers carry: 3:31 2:11 faster than 4%
Run 7: 6:53 5:14 faster than 8%
Sandbag lunges: 6:49 5:23 faster than 20%
Run 8: 5:59 4:34 faster than 14%
Wall balls: 12:41 6:37 faster than 3%
Roxzone: 8:59 7:56 faster than 32%
Runs (8 km) 49:29 42:06 faster than 16%
Stations (8) 57:22
Finish 1:55:45 1:30:08 1268th of 1,370 · faster than 7%

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.

Best splits · Open Men

The fastest Twan has done each station

Part Best Race Typical
SkiErg 4:40 Maastricht 2025 · best of 3 4:34
Sled push 3:07 Maastricht 2025 · best of 3 3:04
Sled pull 6:57 Rotterdam 2025 · best of 3 4:57
Burpee broad jump 5:59 Rotterdam 2025 · best of 3 5:38
Row 4:34 Maastricht 2025 · best of 3 4:53
Farmers carry 2:15 Rotterdam 2025 · best of 3 2:11
Sandbag lunges 6:15 Maastricht 2025 · best of 3 5:20
Wall balls 6:40 Rotterdam 2025 · best of 3 7:03
Runs (8 km) 46:48 Maastricht 2025 · best of 3 41:47
Roxzone 7:11 Maastricht 2025 · best of 3 7:23
How to read

Each station's best across Twan'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.

Station profile · best Open Men race

Rotterdam 2025, against 2,469 Open Men

Full race report →

Shape of the race

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

This chart shows where Twan sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on BBJ (faster than 44% of the field), weakest on Ski (faster than 4%).

See the numbers
Part Twan: faster than
Ski 4%
Push 9%
Pull 11%
BBJ 44%
Row 36%
Carry 39%
Lunges 18%
Wall balls 34%
Roxzone 40%
Runs 19%

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 4%
Sled push faster than 9%
Sled pull faster than 11%
Burpee broad jump faster than 44%
Row faster than 36%
Farmers carry faster than 39%
Sandbag lunges faster than 18%
Wall balls faster than 34%
Roxzone faster than 40%
Runs (8 km) faster than 19%

How much of the field Twan beat on each part of the race, at this race.Best: Burpee broad jump (faster than 44%); weakest: SkiErg (faster than 4%).

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

Minutes against the typical finisher

SkiErg 0:40 slower
Sled push 1:00 slower
Sled pull 1:51 slower
Burpee broad jump 0:14 slower
Row 0:08 slower
Farmers carry 0:08 slower
Sandbag lunges 1:29 slower
Wall balls 0:42 slower
Roxzone 0:29 slower
Runs (8 km) 6:15 slower

Twan's time on each part against the typical Open Men finisher at this race.Best: Row (0:08 slower); weakest: Runs (8 km) (6:15 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: Twan against the typical Open Men finisher

Twan1:38:51
6:425:055:493:486:006:575:405:596:104:536:012:156:186:346:486:407:20
Typical Open Men1:25:32
5:094:254:542:485:155:065:175:455:314:455:192:075:185:055:595:586:51
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.Twan: 49:29 running, 42:11 at the stations and 7:20 in the roxzone; the longest station was the sled pull (6:57).Below, Typical Open Men: 42:42 running, 35:59 at the stations and 6:51 in the roxzone; the longest station was the wall balls (5:58).

See the numbers
Part Twan Typical Open Men
Run 1 6:42 5:09
SkiErg 5:05 4:25
Run 2 5:49 4:54
Sled push 3:48 2:48
Run 3 6:00 5:15
Sled pull 6:57 5:06
Run 4 5:40 5:17
Burpee broad jump 5:59 5:45
Run 5 6:10 5:31
Row 4:53 4:45
Run 6 6:01 5:19
Farmers carry 2:15 2:07
Run 7 6:18 5:18
Sandbag lunges 6:34 5:05
Run 8 6:48 5:59
Wall balls 6:40 5:58
Roxzone 7:20 6:51
Finish 1:38:51 1:26:37

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

Sled pull cost 1:51 against the typical Open Men finisher at Rotterdam 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 1:38:51.

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  • 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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