Naoki vs Eric
JPN · Open Men · 3 results Naoki Iwasa
USA · Open Men · 3 results Eric Eckhardt
Station radar · best race with a field of 30 or more
Naoki: Yokohama 2025, Open Men · Eric: Yokohama 2025, Open Men
This chart shows where Naoki and Eric sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Naoki: strongest on Roxzone (faster than 32% of the field), weakest on Ski (faster than 3%).Eric: strongest on Row (faster than 74% of the field), weakest on BBJ (faster than 6%).
See the numbers
| Part | Naoki: faster than | Eric: faster than |
|---|---|---|
| Ski | 3% | 15% |
| Push | 9% | 34% |
| Pull | 7% | 12% |
| BBJ | 4% | 6% |
| Row | 12% | 74% |
| Carry | 30% | 22% |
| Lunges | 5% | 9% |
| Wall balls | 22% | 37% |
| Roxzone | 32% | 12% |
| Runs | 17% | 8% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Naoki | Eric |
|---|---|---|
| SkiErg | 3% | 15% |
| Sled push | 9% | 34% |
| Sled pull | 7% | 12% |
| Burpee broad jump | 4% | 6% |
| Row | 12% | 74% |
| Farmers carry | 30% | 22% |
| Sandbag lunges | 5% | 9% |
| Wall balls | 22% | 37% |
| Roxzone (moving) | 32% | 12% |
| Runs (8 km) | 17% | 8% |
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.Naoki · Yokohama 2025 · Open Men: 55:12 running, 58:56 at the stations and 9:53 in the roxzone; the longest station was the wall balls (11:17).Below, Eric · Yokohama 2025 · Open Men: 1:00:29 running, 52:28 at the stations and 11:56 in the roxzone; the longest station was the burpee broad jumps (9:48).
See the numbers
| Part | Naoki · Yokohama 2025 · Open Men | Eric · Yokohama 2025 · Open Men |
|---|---|---|
| Run 1 | 6:56 | 6:20 |
| SkiErg | 5:56 | 5:19 |
| Run 2 | 6:47 | 6:00 |
| Sled push | 4:21 | 3:26 |
| Run 3 | 7:09 | 7:49 |
| Sled pull | 9:05 | 8:13 |
| Run 4 | 7:54 | 8:02 |
| Burpee broad jump | 10:11 | 9:48 |
| Run 5 | 7:06 | 7:44 |
| Row | 5:53 | 4:53 |
| Run 6 | 6:13 | 7:18 |
| Farmers carry | 2:54 | 3:09 |
| Run 7 | 6:18 | 8:10 |
| Sandbag lunges | 9:20 | 8:24 |
| Run 8 | 6:49 | 9:06 |
| Wall balls | 11:17 | 9:16 |
| Roxzone | 9:53 | 11:56 |
| Finish | 2:04:02 | 2:04:53 |
Head to head: 2 races they both ran
| Race | Naoki | Eric | Gap |
|---|---|---|---|
| Chiba 2026 Doubles Mixed · 6 Aug 2026 | 1:58:23 | 1:53:24 | 4:59 · Eric faster |
| Yokohama 2025 Open Men · 9 Aug 2025 | 2:04:02 | 2:04:53 | 0:51 · Naoki faster |
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