Jack vs Greg
GBR · Open Men · 4 results Jack Gemmell
GBR · Open Men · 2 results Greg Harris
Station radar · best race with a field of 30 or more
Jack: Paris 2024, Open Men · Greg: Glasgow 2026, Open Men
This chart shows where Jack and Greg 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%).Greg: strongest on Ski (faster than 73% of the field), weakest on Wall balls (faster than 34%).
See the numbers
| Part | Jack: faster than | Greg: faster than |
|---|---|---|
| Ski | 95% | 73% |
| Push | 93% | 55% |
| Pull | 88% | 53% |
| BBJ | 50% | 55% |
| Row | 91% | 62% |
| Carry | 51% | 66% |
| Lunges | 86% | 53% |
| Wall balls | 81% | 34% |
| Roxzone | 71% | 62% |
| Runs | 58% | 68% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Jack | Greg |
|---|---|---|
| SkiErg | 95% | 73% |
| Sled push | 93% | 55% |
| Sled pull | 88% | 53% |
| Burpee broad jump | 50% | 55% |
| Row | 91% | 62% |
| Farmers carry | 51% | 66% |
| Sandbag lunges | 86% | 53% |
| Wall balls | 81% | 34% |
| Roxzone (moving) | 71% | 62% |
| Runs (8 km) | 58% | 68% |
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, Greg · Glasgow 2026 · Open Men: 38:49 running, 37:05 at the stations and 4:27 in the roxzone; the longest station was the wall balls (8:25).
See the numbers
| Part | Jack · Paris 2024 · Open Men | Greg · Glasgow 2026 · Open Men |
|---|---|---|
| Run 1 | 4:07 | 4:22 |
| SkiErg | 4:00 | 4:21 |
| Run 2 | 4:37 | 4:22 |
| Sled push | 2:13 | 2:50 |
| Run 3 | 5:23 | 4:56 |
| Sled pull | 4:02 | 4:15 |
| Run 4 | 4:51 | 4:43 |
| Burpee broad jump | 5:32 | 5:17 |
| Run 5 | 5:10 | 5:06 |
| Row | 4:21 | 4:49 |
| Run 6 | 5:13 | 4:46 |
| Farmers carry | 2:02 | 1:59 |
| Run 7 | 5:03 | 4:50 |
| Sandbag lunges | 3:52 | 5:09 |
| Run 8 | 5:59 | 5:43 |
| Wall balls | 5:04 | 8:25 |
| Roxzone | 6:11 | 4:27 |
| Finish | 1:17:32 | 1:20:11 |
Head to head: 1 race they both ran
| Race | Jack | Greg | Gap |
|---|---|---|---|
| Glasgow 2025 Open Men · 12 Mar 2025 | 1:20:19 | 1:20:18 | 0:01 · Greg faster |
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