Mark vs Harrison
GBR · Open Men · 1 result Mark Colling
GBR · Open Men · 1 result Harrison Isaac
Station radar · best race with a field of 30 or more
Mark: London ExCeL 2025, Open Men · Harrison: London ExCeL 2025, Open Men
This chart shows where Mark and Harrison sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Mark: strongest on Wall balls (faster than 50% of the field), weakest on Roxzone (faster than 11%).Harrison: strongest on Runs (faster than 43% of the field), weakest on Pull (faster than 4%).
See the numbers
| Part | Mark: faster than | Harrison: faster than |
|---|---|---|
| Ski | 16% | 20% |
| Push | 40% | 12% |
| Pull | 40% | 4% |
| BBJ | 22% | 8% |
| Row | 42% | 6% |
| Carry | 17% | 37% |
| Lunges | 28% | 26% |
| Wall balls | 50% | 25% |
| Roxzone | 11% | 39% |
| Runs | 18% | 43% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Mark | Harrison |
|---|---|---|
| SkiErg | 16% | 20% |
| Sled push | 40% | 12% |
| Sled pull | 40% | 4% |
| Burpee broad jump | 22% | 8% |
| Row | 42% | 6% |
| Farmers carry | 17% | 37% |
| Sandbag lunges | 28% | 26% |
| Wall balls | 50% | 25% |
| Roxzone (moving) | 11% | 39% |
| Runs (8 km) | 18% | 43% |
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.Mark · London ExCeL 2025 · Open Men: 39:04 running, 41:23 at the stations and 15:14 in the roxzone; the longest station was the wall balls (7:19).Below, Harrison · London ExCeL 2025 · Open Men: 34:19 running, 49:00 at the stations and 12:23 in the roxzone; the longest station was the wall balls (9:28).
See the numbers
| Part | Mark · London ExCeL 2025 · Open Men | Harrison · London ExCeL 2025 · Open Men |
|---|---|---|
| Run 1 | 4:02 | 3:30 |
| SkiErg | 5:13 | 5:09 |
| Run 2 | 4:32 | 3:55 |
| Sled push | 2:57 | 3:38 |
| Run 3 | 4:35 | 3:56 |
| Sled pull | 5:05 | 7:44 |
| Run 4 | 4:36 | 4:05 |
| Burpee broad jump | 7:07 | 8:50 |
| Run 5 | 4:51 | 4:11 |
| Row | 5:01 | 5:46 |
| Run 6 | 4:54 | 3:58 |
| Farmers carry | 2:36 | 2:13 |
| Run 7 | 4:41 | 3:58 |
| Sandbag lunges | 6:05 | 6:12 |
| Run 8 | 6:54 | 6:46 |
| Wall balls | 7:19 | 9:28 |
| Roxzone | 15:14 | 12:23 |
| Finish | 1:35:34 | 1:35:33 |
Head to head: 1 race they both ran
| Race | Mark | Harrison | Gap |
|---|---|---|---|
| London ExCeL 2025 Open Men · 4 Dec 2025 | 1:35:34 | 1:35:33 | 0:01 · Harrison faster |
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