Daniel vs Zack
GBR · Open Men · 3 results Daniel Birrell
GBR · Open Men · 16 results Zack Webster
Station radar · best race with a field of 30 or more
Daniel: Glasgow 2025, Open Men · Zack: London Olympia 2026, Open Men
This chart shows where Daniel and Zack sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Daniel: strongest on BBJ (faster than 99% of the field), weakest on Ski (faster than 39%).Zack: strongest on BBJ (faster than 75% of the field), weakest on Lunges (faster than 30%).
See the numbers
| Part | Daniel: faster than | Zack: faster than |
|---|---|---|
| Ski | 39% | 57% |
| Push | 57% | 32% |
| Pull | 51% | 64% |
| BBJ | 99% | 75% |
| Row | 55% | 58% |
| Carry | 76% | 50% |
| Lunges | 66% | 30% |
| Wall balls | 81% | 69% |
| Roxzone | 54% | 75% |
| Runs | 65% | 72% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Daniel | Zack |
|---|---|---|
| SkiErg | 39% | 57% |
| Sled push | 57% | 32% |
| Sled pull | 51% | 64% |
| Burpee broad jump | 99% | 75% |
| Row | 55% | 58% |
| Farmers carry | 76% | 50% |
| Sandbag lunges | 66% | 30% |
| Wall balls | 81% | 69% |
| Roxzone (moving) | 54% | 75% |
| Runs (8 km) | 65% | 72% |
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.Daniel · Glasgow 2025 · Open Men: 38:47 running, 30:20 at the stations and 4:47 in the roxzone; the longest station was the wall balls (5:07).Below, Zack · London Olympia 2026 · Open Men: 37:38 running, 35:37 at the stations and 5:00 in the roxzone; the longest station was the wall balls (6:16).
See the numbers
| Part | Daniel · Glasgow 2025 · Open Men | Zack · London Olympia 2026 · Open Men |
|---|---|---|
| Run 1 | 3:34 | 4:11 |
| SkiErg | 4:27 | 4:25 |
| Run 2 | 5:06 | 4:16 |
| Sled push | 2:47 | 3:17 |
| Run 3 | 5:17 | 4:32 |
| Sled pull | 4:23 | 4:02 |
| Run 4 | 5:12 | 4:36 |
| Burpee broad jump | 2:34 | 4:35 |
| Run 5 | 5:24 | 4:48 |
| Row | 4:41 | 4:44 |
| Run 6 | 5:07 | 4:33 |
| Farmers carry | 1:48 | 2:13 |
| Run 7 | 5:06 | 4:33 |
| Sandbag lunges | 4:33 | 6:05 |
| Run 8 | 4:01 | 6:09 |
| Wall balls | 5:07 | 6:16 |
| Roxzone | 4:47 | 5:00 |
| Finish | 1:13:47 | 1:18:07 |
Head to head: 2 races they both ran
| Race | Daniel | Zack | Gap |
|---|---|---|---|
| Glasgow 2026 Open Men · 11 Mar 2026 | 1:20:34 | 1:20:33 | 0:01 · Zack faster |
| Glasgow 2025 Open Men · 12 Mar 2025 | 1:13:47 | 1:39:26 | 25:39 · Daniel faster |
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