Isaiah vs Joseph
USA · Open Men · 3 results Isaiah Mullins
USA · Open Men · 10 results Joseph Chang
Station radar · best race with a field of 30 or more
Isaiah: Dallas 2025, Open Men · Joseph: Phoenix 2026, Open Men
This chart shows where Isaiah and Joseph sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Isaiah: strongest on Pull (faster than 80% of the field), weakest on Carry (faster than 34%).Joseph: strongest on Runs (faster than 77% of the field), weakest on Carry (faster than 13%).
See the numbers
| Part | Isaiah: faster than | Joseph: faster than |
|---|---|---|
| Ski | 40% | 32% |
| Push | 50% | 28% |
| Pull | 80% | 32% |
| BBJ | 73% | 72% |
| Row | 56% | 24% |
| Carry | 34% | 13% |
| Lunges | 38% | 40% |
| Wall balls | 46% | 47% |
| Roxzone | 78% | 62% |
| Runs | 57% | 77% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Isaiah | Joseph |
|---|---|---|
| SkiErg | 40% | 32% |
| Sled push | 50% | 28% |
| Sled pull | 80% | 32% |
| Burpee broad jump | 73% | 72% |
| Row | 56% | 24% |
| Farmers carry | 34% | 13% |
| Sandbag lunges | 38% | 40% |
| Wall balls | 46% | 47% |
| Roxzone (moving) | 78% | 62% |
| Runs (8 km) | 57% | 77% |
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.Isaiah · Dallas 2025 · Open Men: 43:29 running, 37:08 at the stations and 4:57 in the roxzone; the longest station was the wall balls (7:37).Below, Joseph · Phoenix 2026 · Open Men: 38:14 running, 39:00 at the stations and 6:26 in the roxzone; the longest station was the wall balls (7:05).
See the numbers
| Part | Isaiah · Dallas 2025 · Open Men | Joseph · Phoenix 2026 · Open Men |
|---|---|---|
| Run 1 | 5:19 | 4:53 |
| SkiErg | 4:32 | 4:40 |
| Run 2 | 4:49 | 4:42 |
| Sled push | 2:56 | 3:23 |
| Run 3 | 5:16 | 4:47 |
| Sled pull | 4:13 | 5:07 |
| Run 4 | 5:29 | 4:48 |
| Burpee broad jump | 4:42 | 4:51 |
| Run 5 | 5:45 | 4:42 |
| Row | 5:07 | 5:19 |
| Run 6 | 5:24 | 4:34 |
| Farmers carry | 2:18 | 2:48 |
| Run 7 | 5:45 | 4:47 |
| Sandbag lunges | 5:43 | 5:47 |
| Run 8 | 5:42 | 5:01 |
| Wall balls | 7:37 | 7:05 |
| Roxzone | 4:57 | 6:26 |
| Finish | 1:25:26 | 1:23:33 |
Head to head: 1 race they both ran
| Race | Isaiah | Joseph | Gap |
|---|---|---|---|
| Dallas 2025 Open Men · 21 Nov 2025 | 1:25:26 | 1:25:24 | 0:02 · Joseph faster |
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