NED Sander Boulonois
3 HYROX results (1 solo, 2 in a team) over 2 seasons. Personal bests: Open Men 1:38:24 (Maastricht Sept 2025) · Doubles Men 1:18:07 (Mechelen 2025).
One best per race type
Doubles Men: finish time, race by race
oldest to newest · a line going down means getting fasterEach dot is one Doubles Men race. Not enough complete, clean Doubles Men races yet to measure the change. Team times are shared with a partner, so they move with who you race with.
3 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Maastricht Sept 2025 20 Sept 2025what the whole field did → | Open Men · 30-34 | 1:38:24 | 1367th of 1,936 | 46:03 | 41:59 | 10:27 | splitsSkiErg4:45Sled push2:23Sled pull4:38Burpee broad jump8:04Row4:57Farmers carry2:16Sandbag lunges3:28Wall balls11:28Run 15:11Run 25:02Run 35:23Run 45:32Run 56:01Run 65:31Run 75:32Run 87:55Full report for this race → |
| Mechelen 2025 4 Apr 2025team: Sander Boulonois, Enzio Brounerwhat the whole field did → | Doubles Men · team 30-39 | 1:18:07 | 588th of 898 | 41:00 | 27:30 | 9:37 | splitsSkiErg4:09Sled push1:44Sled pull3:37Burpee broad jump3:52Row4:24Farmers carry1:34Sandbag lunges3:37Wall balls4:33Run 16:17Run 24:33Run 34:40Run 44:49Run 54:52Run 64:59Run 75:04Run 85:46Full report for this race → |
| Maastricht Feb 2025 1 Feb 2025team: Sander Boulonois, Enzio Brounerwhat the whole field did → | Doubles Men · team 30-39 | 1:26:12 | 699th of 820 | 43:01* | 27:55* | 8:29 | splitsSkiErg4:03Sled push1:17Sled pull2:57Burpee broad jump3:52Row4:48Farmers carry1:36Sandbag lunges4:22Wall balls5:00Run 17:04Run 25:16Run 35:42Run 45:38Run 5—Run 66:18Run 76:18Run 86:48Full 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. * At that edition running was under 44% of the typical finish (48% is normal): the timing mats counted some running as station time, so its runs look faster and its stations slower than they were. How the numbers are made.
Maastricht Sept 2025, against 1,936 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: Sander 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.
Wall balls cost 3:20 against the typical Open Men finisher at Maastricht Sept 2025. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.
Fix wall balls. Then beat 1:38:24.
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.
