NED Ivo Groot Koerkamp
10 HYROX results (8 solo, 2 in a team) over 3 seasons. Personal bests: Open Men 1:02:40 (Maastricht 2026) · Pro Men 1:12:20 (Utrecht 2025) · Doubles Mixed 1:03:15 (Amsterdam 2024).
One best per race type
Finish time, race by race: one race type at a time
oldest to newest · a line going down means getting fasterEach dot is one Open Men race. From the first Open Men race to the best: 9:12 faster (1:11:52 to 1:02:40).
Each dot is one Doubles Mixed race. 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.
10 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Maastricht 2026 17 Sept 2026what the whole field did → | Open Men · 35-39 | 1:02:40 | top 2% 29/2,058 | 30:45 | 26:40 | 5:21 | splitsSkiErg4:02Sled push2:10Sled pull3:17Burpee broad jump3:31Row4:18Farmers carry1:37Sandbag lunges3:29Wall balls4:16Run 12:55Run 23:46Run 33:55Run 43:55Run 54:03Run 63:55Run 73:57Run 84:22Full report for this race → |
| Heerenveen 2026 14 May 2026what the whole field did → | Open Men · 35-39 | 1:03:42 | top 3% 50/1,771 | 30:00 | 26:07 7 of 8 | 7:40 | splitsSkiErg3:58Sled push2:39Sled pull3:12Burpee broad jump4:00Row4:13Farmers carry1:43Sandbag lunges—Wall balls4:29Run 13:23Run 23:33Run 33:40Run 43:38Run 53:53Run 63:50Run 73:52Run 84:14Full report for this race → |
| Rotterdam 2026 19 Apr 2026team: Ivo Groot Koerkamp, Corien van der Bijlwhat the whole field did → | Doubles Mixed · team 40-44 | 1:03:24 | top 4% 69/2,213 | 32:15 | 26:23 | 4:50 | splitsSkiErg4:02Sled push1:37Sled pull3:15Burpee broad jump3:19Row4:28Farmers carry1:41Sandbag lunges3:53Wall balls4:08Run 13:50Run 23:49Run 33:59Run 44:01Run 54:08Run 64:00Run 74:04Run 84:27Full report for this race → |
| Amsterdam 2026 21 Jan 2026what the whole field did → | Open Men · 35-39 | 1:03:42 | top 3% 83/2,802 | 32:08 | 26:52 | 4:46 | splitsSkiErg3:55Sled push2:12Sled pull3:23Burpee broad jump3:47Row4:12Farmers carry1:33Sandbag lunges3:45Wall balls4:05Run 13:09Run 23:51Run 34:07Run 44:04Run 54:11Run 64:07Run 74:09Run 84:33Full report for this race → |
| Utrecht 2025 28 Nov 2025what the whole field did → | Pro Men · 35-39 | 1:12:20 | top 18% 56/317 | 34:03 | 34:33 | 3:50 | splitsSkiErg4:01Sled push4:05Sled pull5:31Burpee broad jump4:00Row4:15Farmers carry2:11Sandbag lunges4:33Wall balls5:57Run 13:46Run 24:06Run 34:24Run 44:28Run 54:35Run 64:31Run 74:38Run 83:38Full report for this race → |
| Maastricht 2025 19 Sept 2025what the whole field did → | Open Men · 35-39 | 1:10:18 | top 7% 120/1,936 | 33:57 | 30:12 | 6:15 | splitsSkiErg4:03Sled push2:25Sled pull3:44Burpee broad jump4:37Row4:16Farmers carry1:35Sandbag lunges3:55Wall balls5:37Run 14:05Run 23:58Run 33:58Run 44:20Run 54:23Run 64:16Run 74:19Run 84:40Full report for this race → |
| Heerenveen 2025 9 May 2025what the whole field did → | Open Men · 35-39 | 1:05:55 | top 4% 49/1,541 | 32:38 | 27:02 | 6:20 | splitsSkiErg3:58Sled push2:33Sled pull3:02Burpee broad jump4:02Row4:16Farmers carry1:28Sandbag lunges3:57Wall balls3:46Run 13:46Run 23:47Run 33:52Run 44:08Run 54:17Run 64:14Run 74:09Run 84:28Full report for this race → |
| Mechelen 2025 5 Apr 2025what the whole field did → | Open Men · 35-39 | 1:12:54 | top 17% 265/1,638 | 33:46 | 31:11 | 7:57 | splitsSkiErg4:04Sled push2:23Sled pull3:53Burpee broad jump4:51Row4:57Farmers carry2:03Sandbag lunges4:36Wall balls4:24Run 15:26Run 23:37Run 33:43Run 44:08Run 54:14Run 64:15Run 73:57Run 84:26Full report for this race → |
| Rotterdam 2025 27 Feb 2025what the whole field did → | Open Men · 35-39 | 1:11:52 | top 10% 231/2,469 | 35:35 | 31:24 | 4:59 | splitsSkiErg4:01Sled push2:21Sled pull3:52Burpee broad jump4:01Row4:14Farmers carry3:48Sandbag lunges4:16Wall balls4:51Run 14:17Run 24:08Run 34:16Run 44:18Run 54:41Run 64:29Run 74:35Run 84:55Full report for this race → |
| Amsterdam 2024 10 Oct 2024team: Ivo Groot Koerkamp, Erica Venemanwhat the whole field did → | Doubles Mixed · team 30-39 | 1:03:15 | top 3% 22/994 | 34:52 | 24:11 | 4:17 | splitsSkiErg3:55Sled push1:50Sled pull2:42Burpee broad jump2:55Row4:16Farmers carry1:30Sandbag lunges3:31Wall balls3:32Run 13:16Run 24:25Run 34:20Run 44:29Run 54:36Run 64:30Run 74:37Run 84:42Full report for this race → |
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. "6 of 8" marks a stations total from the stations that were timed; the others had no split at that race. The age group is the one entered for that race; for a team it is the team’s age group. How the numbers are made.
Maastricht 2026, against 2,058 Open Men
Shape of the race
Each spoke is one segment (roxzone is the time moving between stations). The further out, the bigger the share of the field beaten on it. A round shape is an even race; a dent is a weak station.
How you ranked on each segment
Longer is better: the share of the field this segment beat.
Minutes against the typical finisher
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: Ivo against the typical Open Men finisher
Left to right is the race in order: run 1, SkiErg, run 2, sled push, and so on. A block wider than the one below it is a slower segment than the typical finisher.
Training for the next one? Let's beat 1:02:40.
The RoxHype app takes your real splits, your kit and your next race date, and builds the weeks between.
- Every session written for your weak station, not a generic plan
- Rebuilt each week from what you actually did
- Race-day pacing from your own splits
Free to download. Used by more than 40,000 HYROX athletes.
