Sybren vs Marnix
NED · Open Men · 3 results Sybren Blokvoort
NED · Open Men · 25 results Marnix Kaspers
Station radar · best race with a field of 30 or more
Sybren: Heerenveen 2025, Open Men · Marnix: Rotterdam 2026, Open Men
This chart shows where Sybren and Marnix sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Sybren: strongest on Push (faster than 99% of the field), weakest on Pull (faster than 79%).Marnix: strongest on BBJ (faster than 98% of the field), weakest on Push (faster than 74%).
See the numbers
| Part | Sybren: faster than | Marnix: faster than |
|---|---|---|
| Ski | 96% | 96% |
| Push | 99% | 74% |
| Pull | 79% | 86% |
| BBJ | 97% | 98% |
| Row | 93% | 92% |
| Carry | 96% | 96% |
| Lunges | 94% | 86% |
| Wall balls | 97% | 98% |
| Roxzone | 94% | 98% |
| Runs | 85% | 97% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Sybren | Marnix |
|---|---|---|
| SkiErg | 96% | 96% |
| Sled push | 99% | 74% |
| Sled pull | 79% | 86% |
| Burpee broad jump | 97% | 98% |
| Row | 93% | 92% |
| Farmers carry | 96% | 96% |
| Sandbag lunges | 94% | 86% |
| Wall balls | 97% | 98% |
| Roxzone (moving) | 94% | 98% |
| Runs (8 km) | 85% | 97% |
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
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.Sybren · Heerenveen 2025 · Open Men: 34:57 running, 27:10 at the stations and 6:01 in the roxzone; the longest station was the row (4:22).Below, Marnix · Rotterdam 2026 · Open Men: 31:38 running, 27:35 at the stations and 4:26 in the roxzone; the longest station was the row (4:24).
See the numbers
| Part | Sybren · Heerenveen 2025 · Open Men | Marnix · Rotterdam 2026 · Open Men |
|---|---|---|
| Run 1 | 3:33 | 3:48 |
| SkiErg | 4:00 | 4:15 |
| Run 2 | 3:45 | 3:43 |
| Sled push | 1:46 | 2:26 |
| Run 3 | 4:35 | 3:51 |
| Sled pull | 4:05 | 3:37 |
| Run 4 | 4:30 | 3:54 |
| Burpee broad jump | 3:41 | 3:13 |
| Run 5 | 4:34 | 3:56 |
| Row | 4:22 | 4:24 |
| Run 6 | 4:36 | 3:54 |
| Farmers carry | 1:30 | 1:33 |
| Run 7 | 4:34 | 4:03 |
| Sandbag lunges | 3:39 | 4:02 |
| Run 8 | 4:50 | 4:29 |
| Wall balls | 4:07 | 4:05 |
| Roxzone | 6:01 | 4:26 |
| Finish | 1:08:01 | 1:03:30 |
Head to head: 1 race they both ran
| Race | Sybren | Marnix | Gap |
|---|---|---|---|
| Heerenveen 2025 Open Men · 10 May 2025 | 1:08:01 | 1:08:02 | 0:01 · Sybren faster |
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