NED Kor van Kalsbeek
3 HYROX races over 1 season: 1 solo, 2 in a team with 1 partner.
One best per race type
Doubles Mixed: finish time, race by race
Oldest to newest; a line going down means getting fasterThis line shows the finish time of Kor van Kalsbeek at each race, oldest on the left; lower is faster.The best was 1:47:00 at Utrecht (Nov 2025); Kor van Kalsbeek was 9:29 faster at the latest race than at the first.
See the numbers
| Race | Date | Division | Finish |
|---|---|---|---|
| Maastricht | Sep 2025 | Doubles Mixed | 1:56:29 |
| Utrecht | Nov 2025 | Doubles Mixed | 1:47:00 |
Each dot is one Doubles Mixed race; click one for that race's report. Not enough complete, clean Doubles Mixed races yet to measure the change. Team times are shared with a partner, so they move with who you race with.
3 results at 3 races
1,531st of 1,771 Open Men (faster than 13%). Against the 54 who finished around 1:39:54: most time gained on SkiErg (0:27), most lost on the eight runs (2:45). Runs 5 to 8 took 2:20 more than runs 1 to 4 (them: 2:29 more).
| Part | Time | Typical here | vs 1,771 Open Men here |
|---|---|---|---|
| Run 1: | 5:46 | 4:32 | faster than 6% |
| SkiErg: | 4:06 | 4:26 | faster than 92% |
| Run 2: | 5:49 | 4:39 | faster than 9% |
| Sled push: | 3:25 | 2:45 | faster than 15% |
| Run 3: | 6:04 | 4:55 | faster than 9% |
| Sled pull: | 4:29 | 4:08 | faster than 35% |
| Run 4: | 5:52 | 4:57 | faster than 13% |
| Burpee broad jump: | 7:11 | 5:34 | faster than 19% |
| Run 5: | 6:41 | 5:07 | faster than 7% |
| Row: | 4:44 | 4:45 | faster than 53% |
| Run 6: | 5:55 | 4:58 | faster than 13% |
| Farmers carry: | 2:12 | 2:02 | faster than 36% |
| Run 7: | 6:07 | 4:59 | faster than 11% |
| Sandbag lunges: | 5:49 | 4:51 | faster than 25% |
| Run 8: | 7:09 | 5:36 | faster than 12% |
| Wall balls: | 9:26 | 6:43 | faster than 16% |
| Roxzone: | 10:21 | 7:49 | faster than 15% |
| Runs (8 km) | 49:20 | 40:03 | faster than 9% |
| Stations (8) | 41:22 | ||
| Finish | 1:41:00 | 1:23:49 | 1531st of 1,771 · faster than 13% |
1,015th of 1,083 Doubles Mixed (faster than 6%). Against the 33 who finished around 1:49:23: most time gained on wall balls (1:24), most lost on the eight runs (1:07). Runs 5 to 8 took 1:18 more than runs 1 to 4 (them: 2:39 more).
| Part | Time | Typical here | vs 1,083 Doubles Mixed here |
|---|---|---|---|
| Run 1: | 7:05 | 5:31 | faster than 4% |
| SkiErg: | 4:20 | 4:15 | faster than 40% |
| Run 2: | 7:38 | 5:53 | faster than 6% |
| Sled push: | 2:35 | 2:32 | faster than 46% |
| Run 3: | 8:03 | 6:15 | faster than 8% |
| Sled pull: | 4:50 | 3:50 | faster than 13% |
| Run 4: | 7:59 | 6:15 | faster than 6% |
| Burpee broad jump: | 5:17 | 3:47 | faster than 8% |
| Run 5: | 8:22 | 6:24 | faster than 6% |
| Row: | 4:57 | 4:44 | faster than 29% |
| Run 6: | 8:30 | 6:20 | faster than 4% |
| Farmers carry: | 2:29 | 1:56 | faster than 4% |
| Run 7: | 8:34 | 6:21 | faster than 5% |
| Sandbag lunges: | 5:54 | 3:57 | faster than 4% |
| Run 8: | 6:36 | 5:13 | faster than 24% |
| Wall balls: | 5:54 | 4:42 | faster than 16% |
| Roxzone: | 8:05 | 5:33 | faster than 8% |
| Runs (8 km) | 1:02:44 | 48:24 | faster than 6% |
| Stations (8) | 36:16 | ||
| Finish | 1:47:00 | 1:24:21 | 1015th of 1,083 · faster than 6% |
993rd of 1,026 Doubles Mixed (faster than 3%). Against the 31 who finished around 1:52:16: most time gained on wall balls (1:00), most lost on the eight runs (3:36). Runs 5 to 8 took 5:48 more than runs 1 to 4 (them: 4:59 more).
| Part | Time | Typical here | vs 1,026 Doubles Mixed here |
|---|---|---|---|
| Run 1: | 6:53 | 5:33 | faster than 6% |
| SkiErg: | 4:20 | 4:15 | faster than 40% |
| Run 2: | 6:48 | 5:22 | faster than 6% |
| Sled push: | 2:40 | 1:56 | faster than 5% |
| Run 3: | 7:34 | 5:39 | faster than 6% |
| Sled pull: | 5:45 | 4:15 | faster than 7% |
| Run 4: | 8:13 | 5:44 | faster than 3% |
| Burpee broad jump: | 7:06 | 3:54 | faster than 1% |
| Run 5: | 9:02 | 6:00 | faster than 2% |
| Row: | 4:55 | 4:48 | faster than 36% |
| Run 6: | 8:42 | 5:53 | faster than 2% |
| Farmers carry: | 2:24 | 1:50 | faster than 3% |
| Run 7: | 8:27 | 5:53 | faster than 3% |
| Sandbag lunges: | 5:53 | 4:04 | faster than 6% |
| Run 8: | 9:05 | 6:20 | faster than 6% |
| Wall balls: | 6:16 | 4:57 | faster than 21% |
| Roxzone: | 12:35 | 7:45 | faster than 2% |
| Runs (8 km) | 1:04:41 | 46:38 | faster than 3% |
| Stations (8) | 39:19 | ||
| Finish | 1:56:29 | 1:24:54 | 993rd of 1,026 · faster than 3% |
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.
1 team partner
- Jirina De Vries2 races
From the team results above. A name opens the search: a partner can have more than one page.
Heerenveen 2026, against 1,771 Open Men
Shape of the race
This chart shows where Kor sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Ski (faster than 93% of the field), weakest on Runs (faster than 10%).
See the numbers
| Part | Kor: faster than |
|---|---|
| Ski | 93% |
| Push | 15% |
| Pull | 35% |
| BBJ | 19% |
| Row | 53% |
| Carry | 36% |
| Lunges | 26% |
| Wall balls | 17% |
| Roxzone | 16% |
| Runs | 10% |
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 Kor beat on each part of the race, at this race.Best: SkiErg (faster than 93%); weakest: Runs (8 km) (faster than 10%).
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Kor's time on each part against the typical Open Men finisher at this race.Best: SkiErg (0:20 faster); weakest: Runs (8 km) (9:17 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: Kor 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.Kor: 49:24 running, 41:22 at the stations and 10:21 in the roxzone; the longest station was the wall balls (9:26).Below, Typical Open Men: 39:43 running, 35:14 at the stations and 7:49 in the roxzone; the longest station was the wall balls (6:43).
See the numbers
| Part | Kor | Typical Open Men |
|---|---|---|
| Run 1 | 5:46 | 4:32 |
| SkiErg | 4:06 | 4:26 |
| Run 2 | 5:49 | 4:39 |
| Sled push | 3:25 | 2:45 |
| Run 3 | 6:04 | 4:55 |
| Sled pull | 4:29 | 4:08 |
| Run 4 | 5:52 | 4:57 |
| Burpee broad jump | 7:11 | 5:34 |
| Run 5 | 6:41 | 5:07 |
| Row | 4:44 | 4:45 |
| Run 6 | 5:55 | 4:58 |
| Farmers carry | 2:12 | 2:02 |
| Run 7 | 6:07 | 4:59 |
| Sandbag lunges | 5:49 | 4:51 |
| Run 8 | 7:09 | 5:36 |
| Wall balls | 9:26 | 6:43 |
| Roxzone | 10:21 | 7:49 |
| Finish | 1:41:00 | 1:23:49 |
The race in order, left to right. A wider block than the one below is slower than typical.
Wall balls cost 2:43 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.
Fix wall balls. Then beat 1:41:00.
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.
