Castor vs Martijn
NED · Open Men · 1 result Castor Magis
NED · Open Men · 6 results Martijn Grundmann
Station radar · best race with a field of 30 or more
Castor: Amsterdam 2026, Open Men · Martijn: Amsterdam 2026, Open Men
This chart shows where Castor and Martijn sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Castor: strongest on Pull (faster than 98% of the field), weakest on Carry (faster than 29%).Martijn: strongest on Ski (faster than 94% of the field), weakest on Carry (faster than 30%).
See the numbers
| Part | Castor: faster than | Martijn: faster than |
|---|---|---|
| Ski | 77% | 94% |
| Push | 42% | 44% |
| Pull | 98% | 79% |
| BBJ | 50% | 44% |
| Row | 83% | 79% |
| Carry | 29% | 30% |
| Lunges | 66% | 49% |
| Wall balls | 73% | 54% |
| Roxzone | 39% | 82% |
| Runs | 65% | 69% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Castor | Martijn |
|---|---|---|
| SkiErg | 77% | 94% |
| Sled push | 42% | 44% |
| Sled pull | 98% | 79% |
| Burpee broad jump | 50% | 44% |
| Row | 83% | 79% |
| Farmers carry | 29% | 30% |
| Sandbag lunges | 66% | 49% |
| Wall balls | 73% | 54% |
| Roxzone (moving) | 39% | 82% |
| Runs (8 km) | 65% | 69% |
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.Castor · Amsterdam 2026 · Open Men: 38:08 running, 33:13 at the stations and 7:15 in the roxzone; the longest station was the wall balls (5:51).Below, Martijn · Amsterdam 2026 · Open Men: 37:37 running, 35:32 at the stations and 5:28 in the roxzone; the longest station was the wall balls (6:49).
See the numbers
| Part | Castor · Amsterdam 2026 · Open Men | Martijn · Amsterdam 2026 · Open Men |
|---|---|---|
| Run 1 | 3:47 | 3:44 |
| SkiErg | 4:15 | 4:04 |
| Run 2 | 4:32 | 4:33 |
| Sled push | 3:06 | 3:04 |
| Run 3 | 4:31 | 4:40 |
| Sled pull | 3:16 | 4:03 |
| Run 4 | 4:38 | 4:35 |
| Burpee broad jump | 5:24 | 5:38 |
| Run 5 | 4:53 | 4:50 |
| Row | 4:27 | 4:30 |
| Run 6 | 4:57 | 4:52 |
| Farmers carry | 2:17 | 2:16 |
| Run 7 | 5:12 | 4:54 |
| Sandbag lunges | 4:37 | 5:08 |
| Run 8 | 5:39 | 5:29 |
| Wall balls | 5:51 | 6:49 |
| Roxzone | 7:15 | 5:28 |
| Finish | 1:18:30 | 1:18:30 |
Head to head: 1 race they both ran
| Race | Castor | Martijn | Gap |
|---|---|---|---|
| Amsterdam 2026 Open Men · 21 Jan 2026 | 1:18:30 | 1:18:30 | level |
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