Joost vs Jari
Joost Koerssen
Jari van de Wal
Station radar · best race with a field of 30 or more
Joost: Heerenveen 2026, Open Men · Jari: Heerenveen 2026, Open Men
This chart shows where Joost and Jari sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Joost: strongest on BBJ (faster than 81% of the field), weakest on Carry (faster than 23%).Jari: strongest on Ski (faster than 88% of the field), weakest on Carry (faster than 34%).
See the numbers
| Part | Joost: faster than | Jari: faster than |
|---|---|---|
| Ski | 75% | 88% |
| Push | 74% | 71% |
| Pull | 58% | 53% |
| BBJ | 81% | 70% |
| Row | 25% | 64% |
| Carry | 23% | 34% |
| Lunges | 77% | 67% |
| Wall balls | 78% | 46% |
| Roxzone | 52% | 47% |
| Runs | 31% | 43% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Joost | Jari |
|---|---|---|
| SkiErg | 75% | 88% |
| Sled push | 74% | 71% |
| Sled pull | 58% | 53% |
| Burpee broad jump | 81% | 70% |
| Row | 25% | 64% |
| Farmers carry | 23% | 34% |
| Sandbag lunges | 77% | 67% |
| Wall balls | 78% | 46% |
| Roxzone (moving) | 52% | 47% |
| Runs (8 km) | 31% | 43% |
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.Joost · Heerenveen 2026 · Open Men: 42:58 running, 32:00 at the stations and 7:45 in the roxzone; the longest station was the wall balls (5:28).Below, Jari · Heerenveen 2026 · Open Men: 41:00 running, 33:44 at the stations and 7:57 in the roxzone; the longest station was the wall balls (6:57).
See the numbers
| Part | Joost · Heerenveen 2026 · Open Men | Jari · Heerenveen 2026 · Open Men |
|---|---|---|
| Run 1 | 5:25 | 4:16 |
| SkiErg | 4:16 | 4:10 |
| Run 2 | 5:21 | 4:32 |
| Sled push | 2:26 | 2:29 |
| Run 3 | 5:29 | 5:19 |
| Sled pull | 3:58 | 4:04 |
| Run 4 | 5:15 | 5:08 |
| Burpee broad jump | 4:22 | 4:49 |
| Run 5 | 5:17 | 5:25 |
| Row | 5:01 | 4:38 |
| Run 6 | 5:05 | 5:05 |
| Farmers carry | 2:25 | 2:15 |
| Run 7 | 5:11 | 5:01 |
| Sandbag lunges | 4:03 | 4:22 |
| Run 8 | 5:55 | 6:14 |
| Wall balls | 5:28 | 6:57 |
| Roxzone | 7:45 | 7:57 |
| Finish | 1:22:34 | 1:22:33 |
Head to head: 1 race they both ran
| Race | Joost | Jari | Gap |
|---|---|---|---|
| Heerenveen 2026 Open Men · 17 May 2026 | 1:22:34 | 1:22:33 | 0:01 · Jari faster |
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