NED Joop Karssen
2 HYROX races over 1 season, all in a team with 2 partners. Best Doubles Mixed time: 1:26:30 at Utrecht 2025. 1 age-group win.
Doubles Mixed: finish time, race by race
Oldest to newest; a line going down means getting fasterThis line shows the finish time of Joop Karssen at each race, oldest on the left; lower is faster.The best was 1:26:30 at Utrecht (Nov 2025); Joop Karssen was 1:23 slower at the latest race than at the first.
See the numbers
| Race | Date | Division | Finish |
|---|---|---|---|
| Utrecht | Nov 2025 | Doubles Mixed | 1:26:30 |
| Amsterdam | Jan 2026 | Doubles Mixed | 1:27:53 |
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.
2 results at 2 races
1,675th of 2,259 Doubles Mixed (faster than 25%). Against the 69 who finished around 1:28:16: most time gained on the eight runs (3:05), most lost on sled pull (1:47). Runs 5 to 8 took 4:37 more than runs 1 to 4 (them: 2:59 more).
| Part | Time | Typical here | vs 2,259 Doubles Mixed here |
|---|---|---|---|
| Run 1: | 4:15 | 4:23 | faster than 57% |
| SkiErg: | 4:45 | 4:13 | faster than 4% |
| Run 2: | 5:21 | 5:20 | faster than 49% |
| Sled push: | 2:48 | 2:11 | faster than 7% |
| Run 3: | 5:35 | 5:34 | faster than 49% |
| Sled pull: | 6:06 | 3:54 | faster than 2% |
| Run 4: | 5:33 | 5:36 | faster than 51% |
| Burpee broad jump: | 4:59 | 3:29 | faster than 8% |
| Run 5: | 6:12 | 5:43 | faster than 30% |
| Row: | 4:45 | 4:39 | faster than 39% |
| Run 6: | 5:59 | 5:40 | faster than 35% |
| Farmers carry: | 2:07 | 1:45 | faster than 11% |
| Run 7: | 6:07 | 5:40 | faster than 30% |
| Sandbag lunges: | 4:53 | 3:52 | faster than 15% |
| Run 8: | 7:03 | 6:11 | faster than 22% |
| Wall balls: | 4:41 | 4:33 | faster than 44% |
| Roxzone: | 6:51 | 6:37 | faster than 44% |
| Runs (8 km) | 46:02 | 44:15 | faster than 40% |
| Stations (8) | 35:04 | ||
| Finish | 1:27:53 | 1:19:57 | 1675th of 2,259 · faster than 25% |
624th of 1,083 Doubles Mixed (faster than 42%). Against the 33 who finished around 1:27:11: most time gained on the eight runs (3:11), most lost on wall balls (1:03). Runs 5 to 8 took 0:19 less than runs 1 to 4 (them: 0:30 more).
| Part | Time | Typical here | vs 1,083 Doubles Mixed here |
|---|---|---|---|
| Run 1: | 5:41 | 5:31 | faster than 41% |
| SkiErg: | 4:26 | 4:15 | faster than 27% |
| Run 2: | 6:02 | 5:53 | faster than 43% |
| Sled push: | 2:48 | 2:32 | faster than 29% |
| Run 3: | 6:04 | 6:15 | faster than 58% |
| Sled pull: | 4:56 | 3:50 | faster than 11% |
| Run 4: | 6:05 | 6:15 | faster than 58% |
| Burpee broad jump: | 3:59 | 3:47 | faster than 41% |
| Run 5: | 6:15 | 6:24 | faster than 56% |
| Row: | 5:02 | 4:44 | faster than 20% |
| Run 6: | 6:06 | 6:20 | faster than 61% |
| Farmers carry: | 2:13 | 1:56 | faster than 18% |
| Run 7: | 6:05 | 6:21 | faster than 61% |
| Sandbag lunges: | 4:15 | 3:57 | faster than 35% |
| Run 8: | 5:07 | 5:13 | faster than 51% |
| Wall balls: | 5:41 | 4:42 | faster than 20% |
| Roxzone: | 5:52 | 5:33 | faster than 42% |
| Runs (8 km) | 47:22 | 48:24 | faster than 56% |
| Stations (8) | 33:20 | ||
| Finish | 1:26:30 | 1:24:21 | 624th of 1,083 · faster than 42% |
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.
The fastest Joop has done each station
| Part | Best | Race | Typical |
|---|---|---|---|
| SkiErg | 4:26 | Utrecht 2025 · best of 2 | 4:21 |
| Sled push | 2:48 | Amsterdam 2026 · best of 2 | 2:12 |
| Sled pull | 4:56 | Utrecht 2025 · best of 2 | 3:59 |
| Burpee broad jump | 3:59 | Utrecht 2025 · best of 2 | 3:36 |
| Row | 4:45 | Amsterdam 2026 · best of 2 | 4:47 |
| Farmers carry | 2:07 | Amsterdam 2026 · best of 2 | 1:50 |
| Sandbag lunges | 4:15 | Utrecht 2025 · best of 2 | 4:03 |
| Wall balls | 4:41 | Amsterdam 2026 · best of 2 | 4:34 |
| Runs (8 km) | 46:02 | Amsterdam 2026 · best of 2 | 45:37 |
| Roxzone | 5:52 | Utrecht 2025 · best of 2 | 7:08 |
How to read
Each station's best across Joop's Doubles Mixed races, from different races, against the typical Doubles Mixed split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.
2 team partners
- Alie Wolk1 race
- Mandy Van Vugt1 race
From the team results above. A name opens the search: a partner can have more than one page.
Utrecht 2025, against 1,083 Doubles Mixed
Shape of the race
This chart shows where Joop sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Runs (faster than 56% of the field), weakest on Pull (faster than 12%).
See the numbers
| Part | Joop: faster than |
|---|---|
| Ski | 28% |
| Push | 30% |
| Pull | 12% |
| BBJ | 41% |
| Row | 21% |
| Carry | 19% |
| Lunges | 36% |
| Wall balls | 20% |
| Roxzone | 42% |
| Runs | 56% |
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 Joop beat on each part of the race, at this race.Best: Runs (8 km) (faster than 56%); weakest: Sled pull (faster than 12%).
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Joop's time on each part against the typical Doubles Mixed finisher at this race.Best: Runs (8 km) (1:02 faster); weakest: Sled pull (1:06 slower).
Green, left of centre: faster than the typical Doubles Mixed finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Joop against the typical Doubles Mixed 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.Joop: 47:25 running, 33:19 at the stations and 5:52 in the roxzone; the longest station was the wall balls (5:41).Below, Typical Doubles Mixed: 48:11 running, 29:42 at the stations and 5:33 in the roxzone; the longest station was the row (4:44).
See the numbers
| Part | Joop | Typical Doubles Mixed |
|---|---|---|
| Run 1 | 5:41 | 5:31 |
| SkiErg | 4:26 | 4:15 |
| Run 2 | 6:02 | 5:53 |
| Sled push | 2:48 | 2:32 |
| Run 3 | 6:04 | 6:15 |
| Sled pull | 4:56 | 3:50 |
| Run 4 | 6:05 | 6:15 |
| Burpee broad jump | 3:59 | 3:47 |
| Run 5 | 6:15 | 6:24 |
| Row | 5:02 | 4:44 |
| Run 6 | 6:06 | 6:20 |
| Farmers carry | 2:13 | 1:56 |
| Run 7 | 6:05 | 6:21 |
| Sandbag lunges | 4:15 | 3:57 |
| Run 8 | 5:07 | 5:13 |
| Wall balls | 5:41 | 4:42 |
| Roxzone | 5:52 | 5:33 |
| Finish | 1:26:30 | 1:24:21 |
The race in order, left to right. A wider block than the one below is slower than typical.
Sled pull cost 1:06 against the typical Doubles Mixed finisher at Utrecht 2025. The sled pull guide shows whether that is strength or pacing, and the workouts that fix it.
Fix sled pull. Then beat 1:26:30.
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.
