Zack vs Jason
AUS · Open Men · 3 results Zack Caldwell
AUS · Open Men · 2 results Jason Vanstone
Station radar · best race with a field of 30 or more
Zack: Brisbane 2025, Open Men · Jason: Brisbane 2025, Open Men
This chart shows where Zack and Jason sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Zack: strongest on Push (faster than 85% of the field), weakest on Roxzone (faster than 22%).Jason: strongest on Carry (faster than 97% of the field), weakest on Row (faster than 27%).
See the numbers
| Part | Zack: faster than | Jason: faster than |
|---|---|---|
| Ski | 68% | 36% |
| Push | 85% | 42% |
| Pull | 50% | 72% |
| BBJ | 44% | 58% |
| Row | 65% | 27% |
| Carry | 56% | 97% |
| Lunges | 31% | 49% |
| Wall balls | 79% | 49% |
| Roxzone | 22% | 32% |
| Runs | 46% | 41% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Zack | Jason |
|---|---|---|
| SkiErg | 68% | 36% |
| Sled push | 85% | 42% |
| Sled pull | 50% | 72% |
| Burpee broad jump | 44% | 58% |
| Row | 65% | 27% |
| Farmers carry | 56% | 97% |
| Sandbag lunges | 31% | 49% |
| Wall balls | 79% | 49% |
| Roxzone (moving) | 22% | 32% |
| Runs (8 km) | 46% | 41% |
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.Zack · Brisbane 2025 · Open Men: 41:52 running, 34:11 at the stations and 8:57 in the roxzone; the longest station was the sandbag lunges (5:54).Below, Jason · Brisbane 2025 · Open Men: 42:50 running, 34:04 at the stations and 8:07 in the roxzone; the longest station was the wall balls (6:09).
See the numbers
| Part | Zack · Brisbane 2025 · Open Men | Jason · Brisbane 2025 · Open Men |
|---|---|---|
| Run 1 | 2:45 | 3:07 |
| SkiErg | 4:11 | 4:24 |
| Run 2 | 5:04 | 5:38 |
| Sled push | 2:06 | 2:37 |
| Run 3 | 5:36 | 5:46 |
| Sled pull | 4:34 | 4:00 |
| Run 4 | 5:28 | 5:43 |
| Burpee broad jump | 5:46 | 5:12 |
| Run 5 | 5:47 | 5:39 |
| Row | 4:35 | 4:57 |
| Run 6 | 5:31 | 5:39 |
| Farmers carry | 2:05 | 1:33 |
| Run 7 | 5:30 | 5:47 |
| Sandbag lunges | 5:54 | 5:12 |
| Run 8 | 6:11 | 5:31 |
| Wall balls | 5:00 | 6:09 |
| Roxzone | 8:57 | 8:07 |
| Finish | 1:24:52 | 1:24:53 |
Head to head: 1 race they both ran
| Race | Zack | Jason | Gap |
|---|---|---|---|
| Brisbane 2025 Open Men · 1 Mar 2025 | 1:24:52 | 1:24:53 | 0:01 · Zack faster |
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