Jaap vs Martijn
NED · Open Men · 6 results Jaap Westenburg
NED · Open Men · 5 results Martijn Buuron
Station radar · best race with a field of 30 or more
Jaap: Maastricht 2025, Open Men · Martijn: Rotterdam 2026, Open Men
This chart shows where Jaap and Martijn sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Jaap: strongest on Push (faster than 91% of the field), weakest on BBJ (faster than 8%).Martijn: strongest on Ski (faster than 68% of the field), weakest on Runs (faster than 31%).
See the numbers
| Part | Jaap: faster than | Martijn: faster than |
|---|---|---|
| Ski | 80% | 68% |
| Push | 91% | 51% |
| Pull | 41% | 60% |
| BBJ | 8% | 60% |
| Row | 90% | 39% |
| Carry | 66% | 40% |
| Lunges | 15% | 47% |
| Wall balls | 47% | 55% |
| Roxzone | 72% | 45% |
| Runs | 35% | 31% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Jaap | Martijn |
|---|---|---|
| SkiErg | 80% | 68% |
| Sled push | 91% | 51% |
| Sled pull | 41% | 60% |
| Burpee broad jump | 8% | 60% |
| Row | 90% | 39% |
| Farmers carry | 66% | 40% |
| Sandbag lunges | 15% | 47% |
| Wall balls | 47% | 55% |
| Roxzone (moving) | 72% | 45% |
| Runs (8 km) | 35% | 31% |
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.Jaap · Maastricht 2025 · Open Men: 38:29 running, 38:14 at the stations and 6:03 in the roxzone; the longest station was the burpee broad jumps (8:33).Below, Martijn · Rotterdam 2026 · Open Men: 45:04 running, 36:25 at the stations and 7:08 in the roxzone; the longest station was the wall balls (6:56).
See the numbers
| Part | Jaap · Maastricht 2025 · Open Men | Martijn · Rotterdam 2026 · Open Men |
|---|---|---|
| Run 1 | 7:04 | 5:06 |
| SkiErg | 4:12 | 4:35 |
| Run 2 | 4:50 | 4:57 |
| Sled push | 2:03 | 2:44 |
| Run 3 | 5:21 | 5:18 |
| Sled pull | 4:32 | 4:18 |
| Run 4 | 5:23 | 5:28 |
| Burpee broad jump | 8:33 | 5:18 |
| Run 5 | — | 5:51 |
| Row | 4:22 | 4:58 |
| Run 6 | 5:20 | 5:46 |
| Farmers carry | 1:49 | 2:19 |
| Run 7 | 5:09 | 5:47 |
| Sandbag lunges | 6:44 | 5:17 |
| Run 8 | 5:23 | 6:51 |
| Wall balls | 5:59 | 6:56 |
| Roxzone | 6:03 | 7:08 |
| Finish | 1:29:16 | 1:28:29 |
Head to head: 1 race they both ran
| Race | Jaap | Martijn | Gap |
|---|---|---|---|
| Utrecht 2025 Open Men · 28 Nov 2025 | 1:40:26 | 1:40:28 | 0:02 · Jaap faster |
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