Jack vs Brian
GBR · Open Men · 4 results Jack Gemmell
IRL · Open Men · 6 results Brian McGrogan
Station radar · best race with a field of 30 or more
Jack: Paris 2024, Open Men · Brian: Berlin 2025, Open Men
This chart shows where Jack and Brian sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Jack: strongest on Ski (faster than 95% of the field), weakest on BBJ (faster than 50%).Brian: strongest on BBJ (faster than 82% of the field), weakest on Carry (faster than 25%).
See the numbers
| Part | Jack: faster than | Brian: faster than |
|---|---|---|
| Ski | 95% | 65% |
| Push | 93% | 70% |
| Pull | 88% | 37% |
| BBJ | 50% | 82% |
| Row | 91% | 58% |
| Carry | 51% | 25% |
| Lunges | 86% | 58% |
| Wall balls | 81% | 54% |
| Roxzone | 71% | 44% |
| Runs | 58% | 50% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Jack | Brian |
|---|---|---|
| SkiErg | 95% | 65% |
| Sled push | 93% | 70% |
| Sled pull | 88% | 37% |
| Burpee broad jump | 50% | 82% |
| Row | 91% | 58% |
| Farmers carry | 51% | 25% |
| Sandbag lunges | 86% | 58% |
| Wall balls | 81% | 54% |
| Roxzone (moving) | 71% | 44% |
| Runs (8 km) | 58% | 50% |
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.Jack · Paris 2024 · Open Men: 40:23 running, 31:06 at the stations and 6:11 in the roxzone; the longest station was the burpee broad jumps (5:32).Below, Brian · Berlin 2025 · Open Men: 36:12 running, 33:18 at the stations and 8:40 in the roxzone; the longest station was the wall balls (5:56).
See the numbers
| Part | Jack · Paris 2024 · Open Men | Brian · Berlin 2025 · Open Men |
|---|---|---|
| Run 1 | 4:07 | 3:30 |
| SkiErg | 4:00 | 4:17 |
| Run 2 | 4:37 | 4:08 |
| Sled push | 2:13 | 2:34 |
| Run 3 | 5:23 | 4:38 |
| Sled pull | 4:02 | 4:36 |
| Run 4 | 4:51 | 4:29 |
| Burpee broad jump | 5:32 | 4:07 |
| Run 5 | 5:10 | 4:31 |
| Row | 4:21 | 4:36 |
| Run 6 | 5:13 | 4:30 |
| Farmers carry | 2:02 | 2:26 |
| Run 7 | 5:03 | 4:37 |
| Sandbag lunges | 3:52 | 4:46 |
| Run 8 | 5:59 | 5:49 |
| Wall balls | 5:04 | 5:56 |
| Roxzone | 6:11 | 8:40 |
| Finish | 1:17:32 | 1:18:01 |
Head to head: 1 race they both ran
| Race | Jack | Brian | Gap |
|---|---|---|---|
| Glasgow 2025 Open Men · 12 Mar 2025 | 1:20:19 | 1:20:21 | 0:02 · Jack faster |
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