Gregor vs Callum
GBR · Open Men · 14 results Gregor Johnston
GBR · Open Men · 17 results Callum Lee
Station radar · best race with a field of 30 or more
Gregor: Birmingham Birm, Open Men · Callum: Birmingham Birm, Open Men
This chart shows where Gregor and Callum sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Gregor: strongest on BBJ (faster than 97% of the field), weakest on Ski (faster than 60%).Callum: strongest on Wall balls (faster than 99% of the field), weakest on Ski (faster than 50%).
See the numbers
| Part | Gregor: faster than | Callum: faster than |
|---|---|---|
| Ski | 60% | 50% |
| Push | 83% | 86% |
| Pull | 95% | 92% |
| BBJ | 97% | 98% |
| Row | 85% | 79% |
| Carry | 78% | 97% |
| Lunges | 91% | 93% |
| Wall balls | 94% | 99% |
| Roxzone | 95% | 92% |
| Runs | 94% | 90% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Gregor | Callum |
|---|---|---|
| SkiErg | 60% | 50% |
| Sled push | 83% | 86% |
| Sled pull | 95% | 92% |
| Burpee broad jump | 97% | 98% |
| Row | 85% | 79% |
| Farmers carry | 78% | 97% |
| Sandbag lunges | 91% | 93% |
| Wall balls | 94% | 99% |
| Roxzone (moving) | 95% | 92% |
| Runs (8 km) | 94% | 90% |
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.Gregor · Birmingham Birm · Open Men: 31:28 running, 28:09 at the stations and 4:32 in the roxzone; the longest station was the SkiErg (4:29).Below, Callum · Birmingham Birm · Open Men: 32:35 running, 26:57 at the stations and 4:42 in the roxzone; the longest station was the SkiErg (4:33).
See the numbers
| Part | Gregor · Birmingham Birm · Open Men | Callum · Birmingham Birm · Open Men |
|---|---|---|
| Run 1 | 4:12 | 4:16 |
| SkiErg | 4:29 | 4:33 |
| Run 2 | 3:38 | 3:47 |
| Sled push | 2:49 | 2:45 |
| Run 3 | 3:50 | 4:04 |
| Sled pull | 3:18 | 3:26 |
| Run 4 | 3:53 | 4:04 |
| Burpee broad jump | 3:07 | 2:55 |
| Run 5 | 4:04 | 4:08 |
| Row | 4:28 | 4:31 |
| Run 6 | 3:50 | 4:04 |
| Farmers carry | 1:48 | 1:27 |
| Run 7 | 3:53 | 4:02 |
| Sandbag lunges | 3:41 | 3:35 |
| Run 8 | 4:09 | 4:10 |
| Wall balls | 4:29 | 3:45 |
| Roxzone | 4:32 | 4:42 |
| Finish | 1:04:03 | 1:04:06 |
Head to head: 5 races they both ran
| Race | Gregor | Callum | Gap |
|---|---|---|---|
| Birmingham Birm Open Men · 28 Oct 2026 | 1:04:03 | 1:04:06 | 0:03 · Gregor faster |
| London Olympia 2026 Pro Doubles Men · 24 Mar 2026 | 57:42 | 58:47 | 1:05 · Gregor faster |
| London Olympia 2026 Doubles Men · 24 Mar 2026 | 56:56 | 1:07:48 | 10:52 · Gregor faster |
| Birmingham 2025 Doubles Mixed · 22 Oct 2025 | 1:11:00 | 1:09:05 | 1:55 · Callum faster |
| Cardiff 2025 Open Men · 30 May 2025 | 1:07:13 | 1:26:16 | 19:03 · Gregor faster |
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