NED Arjan Keizer
2 HYROX races over 1 season. Best Open Men time: 1:38:21 at Rotterdam 2026.
Open Men: finish time, race by race
Oldest to newest; a line going down means getting fasterThis line shows the finish time of Arjan Keizer at each race, oldest on the left; lower is faster.The best was 1:38:21 at Rotterdam (Apr 2026); Arjan Keizer was 10:48 faster at the latest race than at the first.
See the numbers
| Race | Date | Division | Finish |
|---|---|---|---|
| Utrecht | Nov 2025 | Open Men | 1:49:09 |
| Rotterdam | Apr 2026 | Open Men | 1:38:21 |
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.
2 results at 2 races
2,083rd of 2,721 Open Men (faster than 23%). Against the 82 who finished around 1:37:22: most time gained on wall balls (1:18), most lost on the eight runs (1:19). Runs 5 to 8 took 2:08 more than runs 1 to 4 (them: 2:26 more).
| Part | Time | Typical here | vs 2,721 Open Men here |
|---|---|---|---|
| Run 1: | 5:06 | 4:54 | faster than 39% |
| SkiErg: | 4:56 | 4:45 | faster than 28% |
| Run 2: | 5:32 | 4:43 | faster than 18% |
| Sled push: | 3:17 | 2:44 | faster than 20% |
| Run 3: | 5:59 | 5:02 | faster than 16% |
| Sled pull: | 5:07 | 4:31 | faster than 29% |
| Run 4: | 5:49 | 5:06 | faster than 20% |
| Burpee broad jump: | 7:38 | 5:43 | faster than 16% |
| Run 5: | 6:09 | 5:11 | faster than 16% |
| Row: | 5:16 | 4:51 | faster than 18% |
| Run 6: | 6:02 | 5:07 | faster than 17% |
| Farmers carry: | 2:43 | 2:11 | faster than 18% |
| Run 7: | 5:44 | 5:08 | faster than 26% |
| Sandbag lunges: | 5:49 | 5:12 | faster than 32% |
| Run 8: | 6:39 | 6:03 | faster than 32% |
| Wall balls: | 7:24 | 7:15 | faster than 47% |
| Roxzone: | 9:20 | 6:55 | faster than 14% |
| Runs (8 km) | 46:57 | 41:33 | faster than 22% |
| Stations (8) | 42:10 | ||
| Finish | 1:38:21 | 1:26:30 | 2083rd of 2,721 · faster than 23% |
1,663rd of 1,912 Open Men (faster than 13%). Against the 60 who finished around 1:47:32: most time gained on wall balls (2:11), most lost on the eight runs (6:22). Runs 5 to 8 took 0:49 more than runs 1 to 4 (them: 2:50 more).
| Part | Time | Typical here | vs 1,912 Open Men here |
|---|---|---|---|
| Run 1: | 6:08 | 4:48 | faster than 5% |
| SkiErg: | 5:19 | 4:30 | faster than 1% |
| Run 2: | 9:00 | 5:13 | faster than 0% |
| Sled push: | 3:20 | 3:38 | faster than 66% |
| Run 3: | 6:34 | 5:40 | faster than 20% |
| Sled pull: | 5:11 | 5:04 | faster than 45% |
| Run 4: | 6:57 | 5:40 | faster than 12% |
| Burpee broad jump: | 7:44 | 5:43 | faster than 14% |
| Run 5: | 7:45 | 5:50 | faster than 7% |
| Row: | 5:42 | 4:48 | faster than 3% |
| Run 6: | 7:35 | 5:41 | faster than 6% |
| Farmers carry: | 3:09 | 2:13 | faster than 10% |
| Run 7: | 6:26 | 5:39 | faster than 24% |
| Sandbag lunges: | 5:11 | 5:10 | faster than 49% |
| Run 8: | 7:42 | 4:54 | faster than 9% |
| Wall balls: | 7:16 | 7:20 | faster than 51% |
| Roxzone: | 8:18 | 5:40 | faster than 11% |
| Runs (8 km) | 58:04 | 43:51 | faster than 6% |
| Stations (8) | 42:52 | ||
| Finish | 1:49:09 | 1:28:30 | 1663rd of 1,912 · faster than 13% |
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.
The fastest Arjan has done each station
| Part | Best | Race | Typical |
|---|---|---|---|
| SkiErg | 4:56 | Rotterdam 2026 · best of 2 | 4:34 |
| Sled push | 3:17 | Rotterdam 2026 · best of 2 | 3:04 |
| Sled pull | 5:07 | Rotterdam 2026 · best of 2 | 4:57 |
| Burpee broad jump | 7:38 | Rotterdam 2026 · best of 2 | 5:38 |
| Row | 5:16 | Rotterdam 2026 · best of 2 | 4:53 |
| Farmers carry | 2:43 | Rotterdam 2026 · best of 2 | 2:11 |
| Sandbag lunges | 5:11 | Utrecht 2025 · best of 2 | 5:20 |
| Wall balls | 7:16 | Utrecht 2025 · best of 2 | 7:03 |
| Runs (8 km) | 46:57 | Rotterdam 2026 · best of 2 | 41:47 |
| Roxzone | 8:18 | Utrecht 2025 · best of 2 | 7:23 |
How to read
Each station's best across Arjan'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.
Rotterdam 2026, against 2,721 Open Men
Shape of the race
This chart shows where Arjan sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Wall balls (faster than 48% of the field), weakest on Roxzone (faster than 14%).
See the numbers
| Part | Arjan: faster than |
|---|---|
| Ski | 29% |
| Push | 21% |
| Pull | 30% |
| BBJ | 17% |
| Row | 19% |
| Carry | 19% |
| Lunges | 33% |
| Wall balls | 48% |
| Roxzone | 14% |
| Runs | 23% |
Further out means you beat more of the field on that part. A dent is a weak spot.
How you ranked on each station
How much of the field Arjan beat on each part of the race, at this race.Best: Wall balls (faster than 48%); weakest: Roxzone (faster than 14%).
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Arjan's time on each part against the typical Open Men finisher at this race.Best: Wall balls (0:09 slower); 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: Arjan against the typical Open Men finisher
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.Arjan: 46:59 running, 42:10 at the stations and 9:20 in the roxzone; the longest station was the burpee broad jumps (7:38).Below, Typical Open Men: 41:14 running, 37:12 at the stations and 6:55 in the roxzone; the longest station was the wall balls (7:15).
See the numbers
| Part | Arjan | Typical Open Men |
|---|---|---|
| Run 1 | 5:06 | 4:54 |
| SkiErg | 4:56 | 4:45 |
| Run 2 | 5:32 | 4:43 |
| Sled push | 3:17 | 2:44 |
| Run 3 | 5:59 | 5:02 |
| Sled pull | 5:07 | 4:31 |
| Run 4 | 5:49 | 5:06 |
| Burpee broad jump | 7:38 | 5:43 |
| Run 5 | 6:09 | 5:11 |
| Row | 5:16 | 4:51 |
| Run 6 | 6:02 | 5:07 |
| Farmers carry | 2:43 | 2:11 |
| Run 7 | 5:44 | 5:08 |
| Sandbag lunges | 5:49 | 5:12 |
| Run 8 | 6:39 | 6:03 |
| Wall balls | 7:24 | 7:15 |
| Roxzone | 9:20 | 6:55 |
| Finish | 1:38:21 | 1:26:30 |
The race in order, left to right. A wider block than the one below is slower than typical.
Roxzone cost 2:25 against the typical Open Men finisher at Rotterdam 2026. The pacing guide is where that time comes back.
Fix roxzone. Then beat 1:38:21.
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.
