Simon vs Jakub

USA USA · Pro Men · 3 results

Simon Arends

1:35:50 best Pro Men time · Boston 2025
209th of 249 place in that race · 249 Pro Men finishers
POL POL · Open Men · 3 results

Jakub Szylak

1:36:35 best Pro Men time · Chicago 2025
222nd of 268 place in that race · 268 Pro Men finishers

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

Simon: Boston 2025, Pro Men · Jakub: New York 2025, Open Men

Not the same division. Simon's race here is Pro Men and Jakub's is Open Men, with different weights and fields. The chart shows how each did against their own field, not who is faster.

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

This chart shows where Simon and Jakub sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Simon: strongest on Wall balls (faster than 38% of the field), weakest on Roxzone (faster than 2%).Jakub: strongest on Ski (faster than 99% of the field), weakest on Runs (faster than 50%).

See the numbers
Part Simon: faster than Jakub: faster than
Ski 15% 99%
Push 23% 96%
Pull 23% 74%
BBJ 28% 58%
Row 21% 99%
Carry 25% 99%
Lunges 29% 87%
Wall balls 38% 95%
Roxzone 2% 56%
Runs 21% 50%

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

Part by part

Part Simon Jakub
SkiErg 15% 99%
Sled push 23% 96%
Sled pull 23% 74%
Burpee broad jump 28% 58%
Row 21% 99%
Farmers carry 25% 99%
Sandbag lunges 29% 87%
Wall balls 38% 95%
Roxzone (moving) 2% 56%
Runs (8 km) 21% 50%

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

Simon · Boston 2025 · Pro Men1:35:50
5:394:324:464:115:247:585:104:555:144:524:582:275:085:375:588:1610:54
Jakub · New York 2025 · Open Men1:16:59
4:523:475:081:455:183:355:385:066:104:135:471:235:454:064:494:225:24
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.Simon · Boston 2025 · Pro Men: 42:17 running, 42:49 at the stations and 10:54 in the roxzone; the longest station was the wall balls (8:16).Below, Jakub · New York 2025 · Open Men: 43:27 running, 28:17 at the stations and 5:24 in the roxzone; the longest station was the burpee broad jumps (5:06).

See the numbers
Part Simon · Boston 2025 · Pro Men Jakub · New York 2025 · Open Men
Run 1 5:39 4:52
SkiErg 4:32 3:47
Run 2 4:46 5:08
Sled push 4:11 1:45
Run 3 5:24 5:18
Sled pull 7:58 3:35
Run 4 5:10 5:38
Burpee broad jump 4:55 5:06
Run 5 5:14 6:10
Row 4:52 4:13
Run 6 4:58 5:47
Farmers carry 2:27 1:23
Run 7 5:08 5:45
Sandbag lunges 5:37 4:06
Run 8 5:58 4:49
Wall balls 8:16 4:22
Roxzone 10:54 5:24
Finish 1:35:50 1:16:59

Head to head: 1 race they both ran

Race Simon Jakub Gap
Chicago 2025 Pro Men · 14 Nov 2025 1:36:47 1:36:35 0:12 · Jakub faster
The RoxHype app

Close the gap at your next race.

The RoxHype app is your training plan to race day: built from your splits, your kit and your race date, and adjusted every week.

  • A week-by-week plan that counts down to your race
  • Extra work on your slowest stations
  • Adjusts every week to what you actually did

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

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