Chris vs Zack
Chris Jacks
Zack Bond
Station radar · best race with a field of 30 or more
Chris: Birmingham 2024, Open Men · Zack: Birmingham 2025, Open Men
This chart shows where Chris and Zack sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Chris: strongest on Pull (faster than 83% of the field), weakest on Wall balls (faster than 26%).Zack: strongest on Runs (faster than 65% of the field), weakest on Row (faster than 24%).
See the numbers
| Part | Chris: faster than | Zack: faster than |
|---|---|---|
| Ski | 33% | 64% |
| Push | 69% | 63% |
| Pull | 83% | 32% |
| BBJ | 60% | 53% |
| Row | 52% | 24% |
| Carry | 70% | 45% |
| Lunges | 79% | 44% |
| Wall balls | 26% | 26% |
| Roxzone | 53% | 40% |
| Runs | 28% | 65% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Chris | Zack |
|---|---|---|
| SkiErg | 33% | 64% |
| Sled push | 69% | 63% |
| Sled pull | 83% | 32% |
| Burpee broad jump | 60% | 53% |
| Row | 52% | 24% |
| Farmers carry | 70% | 45% |
| Sandbag lunges | 79% | 44% |
| Wall balls | 26% | 26% |
| Roxzone (moving) | 53% | 40% |
| Runs (8 km) | 28% | 65% |
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.Chris · Birmingham 2024 · Open Men: 44:36 running, 35:34 at the stations and 7:26 in the roxzone; the longest station was the wall balls (8:12).Below, Zack · Birmingham 2025 · Open Men: 37:34 running, 40:20 at the stations and 7:06 in the roxzone; the longest station was the wall balls (9:03).
See the numbers
| Part | Chris · Birmingham 2024 · Open Men | Zack · Birmingham 2025 · Open Men |
|---|---|---|
| Run 1 | 6:05 | 5:02 |
| SkiErg | 4:32 | 4:24 |
| Run 2 | 5:21 | 4:14 |
| Sled push | 2:37 | 2:59 |
| Run 3 | 5:14 | 4:29 |
| Sled pull | 3:58 | 5:38 |
| Run 4 | 5:27 | 4:33 |
| Burpee broad jump | 5:26 | 5:30 |
| Run 5 | 5:21 | 4:58 |
| Row | 4:45 | 5:08 |
| Run 6 | 5:22 | 4:26 |
| Farmers carry | 1:54 | 2:13 |
| Run 7 | 5:42 | 4:39 |
| Sandbag lunges | 4:10 | 5:25 |
| Run 8 | 6:04 | 5:14 |
| Wall balls | 8:12 | 9:03 |
| Roxzone | 7:26 | 7:06 |
| Finish | 1:27:27 | 1:24:54 |
Head to head: 1 race they both ran
| Race | Chris | Zack | Gap |
|---|---|---|---|
| Birmingham 2024 Open Men · 25 Oct 2024 | 1:27:27 | 1:27:29 | 0:02 · Chris faster |
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