Mark vs Sander

ITA ITA · Open Men · 5 results

Mark Tron

1:15:04 best Open Men time · Rotterdam 2025
397th of 2,469 place in that race · 2,469 Open Men finishers
NED NED · Open Men · 11 results

Sander Westland

1:21:46 best Open Men time · Rotterdam 2026
1019th of 2,721 place in that race · 2,721 Open Men finishers

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

Mark: Rotterdam 2025, Open Men · Sander: Rotterdam 2026, Open Men

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

This chart shows where Mark and Sander sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Mark: strongest on Row (faster than 92% of the field), weakest on Pull (faster than 56%).Sander: strongest on Carry (faster than 87% of the field), weakest on Row (faster than 30%).

See the numbers
Part Mark: faster than Sander: faster than
Ski 91% 61%
Push 67% 60%
Pull 56% 67%
BBJ 90% 61%
Row 92% 30%
Carry 72% 87%
Lunges 89% 57%
Wall balls 89% 65%
Roxzone 76% 73%
Runs 75% 53%

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

Part by part

Part Mark Sander
SkiErg 91% 61%
Sled push 67% 60%
Sled pull 56% 67%
Burpee broad jump 90% 61%
Row 92% 30%
Farmers carry 72% 87%
Sandbag lunges 89% 57%
Wall balls 89% 65%
Roxzone (moving) 76% 73%
Runs (8 km) 75% 53%

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

Mark · Rotterdam 2025 · Open Men1:15:04
4:174:054:352:365:014:574:554:085:174:214:521:544:493:535:204:275:46
Sander · Rotterdam 2026 · Open Men1:21:46
5:024:394:452:374:584:075:055:154:555:044:581:455:105:006:116:265:57
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.Mark · Rotterdam 2025 · Open Men: 39:06 running, 30:20 at the stations and 5:46 in the roxzone; the longest station was the sled pull (4:57).Below, Sander · Rotterdam 2026 · Open Men: 41:04 running, 34:53 at the stations and 5:57 in the roxzone; the longest station was the wall balls (6:26).

See the numbers
Part Mark · Rotterdam 2025 · Open Men Sander · Rotterdam 2026 · Open Men
Run 1 4:17 5:02
SkiErg 4:05 4:39
Run 2 4:35 4:45
Sled push 2:36 2:37
Run 3 5:01 4:58
Sled pull 4:57 4:07
Run 4 4:55 5:05
Burpee broad jump 4:08 5:15
Run 5 5:17 4:55
Row 4:21 5:04
Run 6 4:52 4:58
Farmers carry 1:54 1:45
Run 7 4:49 5:10
Sandbag lunges 3:53 5:00
Run 8 5:20 6:11
Wall balls 4:27 6:26
Roxzone 5:46 5:57
Finish 1:15:04 1:21:46

Head to head: 2 races they both ran

Race Mark Sander Gap
Rotterdam 2026 Open Men · 15 Apr 2026 1:21:46 1:21:46 level
Amsterdam 2024 Doubles Men · 10 Oct 2024 1:06:54 1:18:04 11:10 · Mark 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