Lars vs Jeroen
NED · Open Men · 4 results Lars Noordam
NED · Open Men · 3 results Jeroen Bosma
Station radar · best race with a field of 30 or more
Lars: Utrecht 2025, Open Men · Jeroen: Rotterdam 2026, Open Men
This chart shows where Lars and Jeroen sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Lars: strongest on Ski (faster than 86% of the field), weakest on Roxzone (faster than 40%).Jeroen: strongest on Push (faster than 87% of the field), weakest on Carry (faster than 42%).
See the numbers
| Part | Lars: faster than | Jeroen: faster than |
|---|---|---|
| Ski | 86% | 61% |
| Push | 67% | 87% |
| Pull | 82% | 74% |
| BBJ | 59% | 44% |
| Row | 82% | 77% |
| Carry | 73% | 42% |
| Lunges | 75% | 79% |
| Wall balls | 80% | 85% |
| Roxzone | 40% | 61% |
| Runs | 44% | 49% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Lars | Jeroen |
|---|---|---|
| SkiErg | 86% | 61% |
| Sled push | 67% | 87% |
| Sled pull | 82% | 74% |
| Burpee broad jump | 59% | 44% |
| Row | 82% | 77% |
| Farmers carry | 73% | 42% |
| Sandbag lunges | 75% | 79% |
| Wall balls | 80% | 85% |
| Roxzone (moving) | 40% | 61% |
| Runs (8 km) | 44% | 49% |
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.Lars · Utrecht 2025 · Open Men: 44:56 running, 33:45 at the stations and 6:09 in the roxzone; the longest station was the wall balls (5:39).Below, Jeroen · Rotterdam 2026 · Open Men: 41:46 running, 33:20 at the stations and 6:27 in the roxzone; the longest station was the burpee broad jumps (5:59) and the shortest the sled push (2:14).
See the numbers
| Part | Lars · Utrecht 2025 · Open Men | Jeroen · Rotterdam 2026 · Open Men |
|---|---|---|
| Run 1 | 4:47 | 4:48 |
| SkiErg | 4:13 | 4:39 |
| Run 2 | 5:07 | 4:47 |
| Sled push | 3:20 | 2:14 |
| Run 3 | 5:46 | 5:12 |
| Sled pull | 4:14 | 3:57 |
| Run 4 | 5:51 | 5:21 |
| Burpee broad jump | 5:22 | 5:59 |
| Run 5 | 6:04 | 5:34 |
| Row | 4:32 | 4:35 |
| Run 6 | 6:10 | 5:08 |
| Farmers carry | 2:00 | 2:17 |
| Run 7 | 6:15 | 5:05 |
| Sandbag lunges | 4:25 | 4:17 |
| Run 8 | 4:56 | 5:51 |
| Wall balls | 5:39 | 5:23 |
| Roxzone | 6:09 | 6:27 |
| Finish | 1:24:41 | 1:21:25 |
Head to head: 1 race they both ran
| Race | Lars | Jeroen | Gap |
|---|---|---|---|
| Utrecht 2025 Open Men · 28 Nov 2025 | 1:24:41 | 1:24:40 | 0:01 · Jeroen faster |
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