Athlete · Open Men · 35-39 ·

NED

Hilwert Boomsma

3 HYROX results (1 solo, 2 in a team) over 2 seasons. Personal bests: Open Men 1:35:33 (Heerenveen 2025) · Doubles Mixed 1:28:19 (Heerenveen 2026) · Doubles Men 1:23:43 (Utrecht 2025).

See the full race report →Compare with another athlete Is this you? Email me my next report

1:35:33 Open Men time · Heerenveen 2025 also raced Doubles Mixed, Doubles Men: each has its own best below

1157th of 1,541 Open Men place · Heerenveen 2025 among Open Men finishers there

1:28:19 latest race · Heerenveen 2026 first Doubles Mixed race Doubles Mixed with Danielle Boomsma

Sled pull strongest segment · Heerenveen 2025 faster than 52% of the Open Men field on it

1 · Tap any raceEach row below opens that race's report: every split against the field, where the time went, where it can come back.

2 · Read the station profileFurther down: the shape of the race, the strongest and weakest segments, and the race as one bar against the typical finisher.

3 · Turn it into trainingEvery weak station links to its workouts on RoxHype; the app writes the eight weeks from these exact splits.

Personal bests

One best per race type

solo, doubles and relay times are different races, so each has its own best

Open Men1:35:33Heerenveen 2025 · 1 race Doubles Mixed1:28:19Heerenveen 2026 · 1 race · with Danielle Boomsma Doubles Men1:23:43Utrecht 2025 · 1 race · with Hendrik Heite

Every race

3 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Heerenveen 2026 16 May 2026team: Hilwert Boomsma, Danielle Boomsmawhat the whole field did →	Doubles Mixed · team 35-39	1:28:19	953rd of 1,297	51:51	27:59	8:34	splits SkiErg4:10Sled push1:49Sled pull3:19Burpee broad jump3:19Row4:27Farmers carry1:43Sandbag lunges4:52Wall balls4:20Run 15:48Run 26:08Run 36:35Run 46:32Run 56:27Run 66:27Run 76:59Run 86:58Full report for this race →
Utrecht 2025 28 Nov 2025team: Hendrik Heite, Hilwert Boomsmawhat the whole field did →	Doubles Men · team 40-44	1:23:43	994th of 1,342	50:01	27:56	5:50	splits SkiErg4:04Sled push2:41Sled pull3:09Burpee broad jump4:09Row4:40Farmers carry1:34Sandbag lunges3:23Wall balls4:16Run 15:28Run 25:54Run 36:19Run 46:32Run 56:46Run 66:50Run 76:47Run 85:29Full report for this race →
Heerenveen 2025 10 May 2025what the whole field did →	Open Men · 35-39	1:35:33	1157th of 1,541	47:40	38:30	9:28	splits SkiErg4:31Sled push3:00Sled pull4:46Burpee broad jump5:43Row5:09Farmers carry2:30Sandbag lunges5:48Wall balls7:03Run 15:01Run 25:02Run 35:50Run 45:45Run 56:33Run 66:15Run 76:10Run 87:07Full 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.

Station profile · best Open Men race

Heerenveen 2025, against 1,541 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Hilwertedge = faster than everyone, centre = slowest

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

SkiErg faster than 37%

Sled push faster than 35%

Sled pull faster than 52%

Burpee broad jump faster than 50%

Row faster than 21%

Farmers carry faster than 24%

Sandbag lunges faster than 31%

Wall balls faster than 38%

Roxzone faster than 27%

Runs (8 km) faster than 14%

Longer is better: the share of the field this segment beat.

Minutes against the typical finisher

SkiErg 0:06 slower

Sled push 0:14 slower

Sled pull 0:02 faster

Burpee broad jump level

Row 0:21 slower

Farmers carry 0:24 slower

Sandbag lunges 0:39 slower

Wall balls 0:38 slower

Roxzone 1:18 slower

Runs (8 km) 7:22 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: Hilwert against the typical Open Men finisher

Hilwert1:35:33

5:014:315:023:005:504:465:455:436:335:096:152:306:105:487:077:039:28

Typical Open Men1:24:31

4:304:254:392:464:584:485:005:435:114:485:022:065:045:095:476:258:10

RunsStationsRoxzone (moving between stations)

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.

Roxzone cost 1:18 against the typical Open Men finisher at Heerenveen 2025. The pacing guide is where that time comes back.

The RoxHype app

Fix roxzone. Then beat 1:35:33.

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

Build my plan in the app App Store Google Play

Free to download. Used by more than 40,000 HYROX athletes.

The RoxHype app: today's session and the race countdown