NED Casper Hamburger
5 HYROX results (4 solo, 1 in a team) over 2 seasons. Personal bests: Open Men 1:21:57 (Amsterdam 2026) · Doubles Men 1:11:37 (Utrecht 2025).
One best per race type
Open Men: finish time, race by race
oldest to newest · a line going down means getting fasterEach dot is one Open Men race. Not enough complete, clean Open Men races yet to measure the change.
5 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Maastricht 2026 17 Sept 2026what the whole field did → | Open Men · 35-39 | 1:23:52 | top 45% 917/2,058 | 38:25 | 38:36 | 6:53 | splitsSkiErg4:29Sled push3:37Sled pull4:57Burpee broad jump6:27Row4:50Farmers carry2:30Sandbag lunges5:51Wall balls5:55Run 13:49Run 24:57Run 34:59Run 44:55Run 54:54Run 64:51Run 74:50Run 85:13Full report for this race → |
| Rotterdam 2026 15 Apr 2026what the whole field did → | Open Men · 35-39 | 1:25:31 | top 48% 1291/2,721 | 38:03 | 42:01 | 5:32 | splitsSkiErg4:32Sled push2:57Sled pull4:45Burpee broad jump5:54Row4:42Farmers carry2:53Sandbag lunges9:43Wall balls6:35Run 14:42Run 24:36Run 34:43Run 44:40Run 54:44Run 64:39Run 74:41Run 85:22Full report for this race → |
| Mechelen 2026 26 Mar 2026what the whole field did → | Open Men · 35-39 | 1:23:58 | 1492nd of 2,670 | 37:37 | 39:14 | 7:10 | splitsSkiErg4:19Sled push2:55Sled pull4:51Burpee broad jump6:39Row4:37Farmers carry2:31Sandbag lunges6:28Wall balls6:54Run 13:42Run 25:28Run 34:39Run 44:33Run 54:44Run 64:40Run 74:44Run 85:11Full report for this race → |
| Amsterdam 2026 22 Jan 2026what the whole field did → | Open Men · 35-39 | 1:21:57 | top 43% 1189/2,802 | 36:46 | 39:39 | 5:36 | splitsSkiErg4:23Sled push3:28Sled pull4:56Burpee broad jump5:47Row4:43Farmers carry2:50Sandbag lunges6:52Wall balls6:40Run 13:46Run 24:40Run 34:38Run 44:32Run 54:45Run 64:38Run 74:34Run 85:16Full report for this race → |
| Utrecht 2025 28 Nov 2025team: Casper Hamburger, Ies Van Dongenwhat the whole field did → | Doubles Men · team 30-34 | 1:11:37 | top 30% 402/1,342 | 42:07 | 25:38 | 3:57 | splitsSkiErg4:06Sled push2:08Sled pull2:55Burpee broad jump2:41Row4:29Farmers carry1:43Sandbag lunges3:30Wall balls4:06Run 14:44Run 25:01Run 34:59Run 46:41Run 55:04Run 65:01Run 74:58Run 85:43Full 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. 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.
Amsterdam 2026, against 2,802 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: Casper 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.
Sandbag lunges cost 1:46 against the typical Open Men finisher at Amsterdam 2026. The sandbag lunges guide shows whether that is strength or pacing, and the workouts that fix it.
Fix sandbag lunges. Then beat 1:21:57.
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.
