Athlete · Open Men · 25-29 · NED NED

Mart Bos

www.roxtimes.com/athletes/mart-bos-0004cbd0

2 HYROX races over 1 season: 1 solo, 1 in a team with 1 partner.

Open Men time1:36:56Utrecht 2025
Open Men place1340thof 1,912 · Utrecht 2025
Latest race1:39:29Heerenveen 2026 · Doubles Mixed with Jantien van der HeideFirst Doubles Mixed race
Strongest part of the raceSled pushfaster than 71% of Open Men at Utrecht 2025
Personal bests

One best per race type

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

2 results at 2 races

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Doubles Mixed, team 16-24, with Jantien van der Heide 1:39:29 1172nd of 1,297; 223rd of 254 aged 16-24 52:51 33:44 12:57 Runs 52:51 · Stations 33:44 · Roxzone 12:57

1,172nd of 1,297 Doubles Mixed (faster than 9%). Against the 39 who finished around 1:39:09: most time gained on the eight runs (1:56), most lost on the roxzone (2:21). Runs 5 to 8 took 2:15 more than runs 1 to 4 (them: 2:31 more).

Mart Bos at HYROX Heerenveen 2026, Doubles Mixed: every split in race order, the typical split of Doubles Mixed at this race, and the share of the 1,297 Doubles Mixed finishers here who were slower on that part.
Part Time Typical here vs 1,297 Doubles Mixed here
Run 1: 5:52 5:09 faster than 20%
SkiErg: 4:21 4:13 faster than 31%
Run 2: 6:28 5:13 faster than 8%
Sled push: 2:13 1:59 faster than 24%
Run 3: 6:34 5:28 faster than 12%
Sled pull: 4:27 3:25 faster than 8%
Run 4: 6:25 5:30 faster than 17%
Burpee broad jump: 4:56 3:45 faster than 13%
Run 5: 6:39 5:38 faster than 16%
Row: 5:25 4:44 faster than 4%
Run 6: 6:33 5:32 faster than 16%
Farmers carry: 1:40 1:46 faster than 67%
Run 7: 6:46 5:35 faster than 14%
Sandbag lunges: 5:00 3:53 faster than 12%
Run 8: 7:37 5:54 faster than 11%
Wall balls: 5:42 4:29 faster than 15%
Roxzone: 12:57 7:51 faster than 3%
Runs (8 km) 52:51 44:11 faster than 13%
Stations (8) 33:44
Finish 1:39:29 1:20:17 1172nd of 1,297 · faster than 9%

Full report for this race →This result as data (JSON)

Open Men, 25-29 1:36:56 1340th of 1,912; 315th of 416 aged 25-29 45:39 43:23 7:57 Runs 45:39 · Stations 43:23 · Roxzone 7:57

1,340th of 1,912 Open Men (faster than 29%). Against the 57 who finished around 1:36:51: most time gained on the eight runs (1:19), most lost on sandbag lunges (1:27). Runs 5 to 8 took 0:27 more than runs 1 to 4 (them: 0:58 more).

Mart Bos at HYROX Utrecht 2025, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 1,912 Open Men finishers here who were slower on that part.
Part Time Typical here vs 1,912 Open Men here
Run 1: 5:06 4:48 faster than 34%
SkiErg: 4:39 4:30 faster than 31%
Run 2: 5:33 5:13 faster than 34%
Sled push: 3:16 3:38 faster than 70%
Run 3: 6:05 5:40 faster than 33%
Sled pull: 5:30 5:04 faster than 34%
Run 4: 5:54 5:40 faster than 39%
Burpee broad jump: 5:58 5:43 faster than 43%
Run 5: 6:30 5:50 faster than 26%
Row: 4:55 4:48 faster than 39%
Run 6: 5:54 5:41 faster than 40%
Farmers carry: 2:24 2:13 faster than 38%
Run 7: 5:47 5:39 faster than 44%
Sandbag lunges: 7:12 5:10 faster than 12%
Run 8: 4:54 4:54 faster than 50%
Wall balls: 9:29 7:20 faster than 21%
Roxzone: 7:57 5:40 faster than 14%
Runs (8 km) 45:39 43:51 faster than 39%
Stations (8) 43:23
Finish 1:36:56 1:28:30 1340th of 1,912 · faster than 29%

Full report for this race →This result as data (JSON)

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.

Raced with

1 team partner

From the team results above. A name opens the search: a partner can have more than one page.

Station profile · best Open Men race

Utrecht 2025, against 1,912 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
Martedge = faster than everyone, centre = slowest

This chart shows where Mart sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Push (faster than 71% of the field), weakest on Lunges (faster than 13%).

See the numbers
Part Mart: faster than
Ski 32%
Push 71%
Pull 35%
BBJ 44%
Row 40%
Carry 38%
Lunges 13%
Wall balls 21%
Roxzone 15%
Runs 40%

Further out means you beat more of the field on that part. A dent is a weak spot.

How you ranked on each station

SkiErg faster than 32%
Sled push faster than 71%
Sled pull faster than 35%
Burpee broad jump faster than 44%
Row faster than 40%
Farmers carry faster than 38%
Sandbag lunges faster than 13%
Wall balls faster than 21%
Roxzone faster than 15%
Runs (8 km) faster than 40%

How much of the field Mart beat on each part of the race, at this race.Best: Sled push (faster than 71%); weakest: Sandbag lunges (faster than 13%).

Longer is better: the share of the field you beat.

Minutes against the typical finisher

SkiErg 0:09 slower
Sled push 0:22 faster
Sled pull 0:26 slower
Burpee broad jump 0:15 slower
Row 0:07 slower
Farmers carry 0:11 slower
Sandbag lunges 2:02 slower
Wall balls 2:09 slower
Roxzone 2:17 slower
Runs (8 km) 1:48 slower

Mart's time on each part against the typical Open Men finisher at this race.Best: Sled push (0:22 faster); weakest: Roxzone (2:17 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: Mart against the typical Open Men finisher

Mart1:36:56
5:064:395:333:166:055:305:545:586:304:555:542:245:477:124:549:297:57
Typical Open Men1:27:31
4:484:305:133:385:405:045:405:435:504:485:412:135:395:104:547:205:40
RunsStationsRoxzone (moving between stations)

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.Mart: 45:43 running, 43:23 at the stations and 7:57 in the roxzone; the longest station was the wall balls (9:29).Below, Typical Open Men: 43:25 running, 38:26 at the stations and 5:40 in the roxzone; the longest station was the wall balls (7:20).

See the numbers
Part Mart Typical Open Men
Run 1 5:06 4:48
SkiErg 4:39 4:30
Run 2 5:33 5:13
Sled push 3:16 3:38
Run 3 6:05 5:40
Sled pull 5:30 5:04
Run 4 5:54 5:40
Burpee broad jump 5:58 5:43
Run 5 6:30 5:50
Row 4:55 4:48
Run 6 5:54 5:41
Farmers carry 2:24 2:13
Run 7 5:47 5:39
Sandbag lunges 7:12 5:10
Run 8 4:54 4:54
Wall balls 9:29 7:20
Roxzone 7:57 5:40
Finish 1:36:56 1:28:30

The race in order, left to right. A wider block than the one below is slower than typical.

Roxzone cost 2:17 against the typical Open Men finisher at Utrecht 2025. The pacing guide is where that time comes back.

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Fix roxzone. Then beat 1:36:56.

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RoxHype app home: days to your HYROX, your expected finish range and this week's sessions RoxHype workout player guiding a sled push, with the next exercise lined up
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