Sem vs Quinten

NED NED · Pro Men · 13 results

Sem Zonderwijk

1:09:42 best Open Men time · Rotterdam 2025
145th of 2,469 place in that race · 2,469 Open Men finishers
NED NED · Open Men · 16 results

Quinten Bijwaard

1:00:37 best Open Men time · Heerenveen 2026
26th of 1,771 place in that race · 1,771 Open Men finishers

Station radar · best race with a field of 30 or more

Sem: Rotterdam 2025, Open Men · Quinten: Heerenveen 2026, Open Men

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

This chart shows where Sem and Quinten sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Sem: strongest on Lunges (faster than 96% of the field), weakest on Push (faster than 65%).Quinten: strongest on Pull (faster than 99% of the field), weakest on Push (faster than 65%).

See the numbers
Part Sem: faster than Quinten: faster than
Ski 82% 93%
Push 65% 65%
Pull 91% 99%
BBJ 95% 98%
Row 95% 98%
Carry 73% 95%
Lunges 96% 96%
Wall balls 74% 95%
Roxzone 93% 99%
Runs 92% 98%

Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.

Part by part

Part Sem Quinten
SkiErg 82% 93%
Sled push 65% 65%
Sled pull 91% 99%
Burpee broad jump 95% 98%
Row 95% 98%
Farmers carry 73% 95%
Sandbag lunges 96% 96%
Wall balls 74% 95%
Roxzone (moving) 93% 99%
Runs (8 km) 92% 98%

The share of their own field each athlete beat on that segment, at the race named on the left. Higher is better; green marks the better of the two. A dash means no split was published.

Those races as one bar each

Sem · Rotterdam 2025 · Open Men1:09:42
4:284:114:202:374:233:514:203:484:224:184:311:534:313:314:505:054:53
Quinten · Heerenveen 2026 · Open Men1:00:37
3:344:063:432:343:532:293:533:113:514:113:441:313:412:544:004:215:08
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.Sem · Rotterdam 2025 · Open Men: 35:45 running, 29:14 at the stations and 4:53 in the roxzone; the longest station was the wall balls (5:05).Below, Quinten · Heerenveen 2026 · Open Men: 30:19 running, 25:17 at the stations and 5:08 in the roxzone; the longest station was the wall balls (4:21).

See the numbers
Part Sem · Rotterdam 2025 · Open Men Quinten · Heerenveen 2026 · Open Men
Run 1 4:28 3:34
SkiErg 4:11 4:06
Run 2 4:20 3:43
Sled push 2:37 2:34
Run 3 4:23 3:53
Sled pull 3:51 2:29
Run 4 4:20 3:53
Burpee broad jump 3:48 3:11
Run 5 4:22 3:51
Row 4:18 4:11
Run 6 4:31 3:44
Farmers carry 1:53 1:31
Run 7 4:31 3:41
Sandbag lunges 3:31 2:54
Run 8 4:50 4:00
Wall balls 5:05 4:21
Roxzone 4:53 5:08
Finish 1:09:42 1:00:37

Head to head: 1 race they both ran

Race Sem Quinten Gap
Amsterdam 2026 Pro Men · 21 Jan 2026 1:12:09 1:12:04 0:05 · Quinten faster
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