Mark vs Callum

GBR GBR · Open Men · 2 results

Mark Harrison

1:06:04 best Open Men time · London ExCeL 2025
379th of 5,554 place in that race · 5,554 Open Men finishers
GBR GBR · Open Men · 3 results

Callum Bailey

1:06:04 best Open Men time · London ExCeL 2025
377th of 5,554 place in that race · 5,554 Open Men finishers

Station radar · best race with a field of 30 or more

Mark: London ExCeL 2025, Open Men · Callum: London ExCeL 2025, Open Men

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
MarkCallumedge = faster than everyone, centre = slowest

This chart shows where Mark and Callum sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Mark: strongest on Row (faster than 96% of the field), weakest on Pull (faster than 75%).Callum: strongest on Wall balls (faster than 98% of the field), weakest on Push (faster than 74%).

See the numbers
Part Mark: faster than Callum: faster than
Ski 84% 85%
Push 90% 74%
Pull 75% 85%
BBJ 79% 93%
Row 96% 91%
Carry 93% 80%
Lunges 88% 97%
Wall balls 94% 98%
Roxzone 96% 90%
Runs 91% 85%

Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.

Part by part

Part Mark Callum
SkiErg 84% 85%
Sled push 90% 74%
Sled pull 75% 85%
Burpee broad jump 79% 93%
Row 96% 91%
Farmers carry 93% 80%
Sandbag lunges 88% 97%
Wall balls 94% 98%
Roxzone (moving) 96% 90%
Runs (8 km) 91% 85%

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

Mark · London ExCeL 2025 · Open Men1:06:04
3:014:323:142:153:124:103:204:203:204:233:261:323:233:534:444:398:49
Callum · London ExCeL 2025 · Open Men1:06:04
2:554:313:212:303:283:543:313:363:324:303:331:433:273:174:544:079:21
RunsStationsRoxzone (moving between stations)

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: 27:39 running, 29:43 at the stations and 8:49 in the roxzone; the longest station was the wall balls (4:39).Below, Callum · London ExCeL 2025 · Open Men: 28:41 running, 28:08 at the stations and 9:21 in the roxzone; the longest station was the SkiErg (4:31).

See the numbers
Part Mark · London ExCeL 2025 · Open Men Callum · London ExCeL 2025 · Open Men
Run 1 3:01 2:55
SkiErg 4:32 4:31
Run 2 3:14 3:21
Sled push 2:15 2:30
Run 3 3:12 3:28
Sled pull 4:10 3:54
Run 4 3:20 3:31
Burpee broad jump 4:20 3:36
Run 5 3:20 3:32
Row 4:23 4:30
Run 6 3:26 3:33
Farmers carry 1:32 1:43
Run 7 3:23 3:27
Sandbag lunges 3:53 3:17
Run 8 4:44 4:54
Wall balls 4:39 4:07
Roxzone 8:49 9:21
Finish 1:06:04 1:06:04

Head to head: 1 race they both ran

Race Mark Callum Gap
London ExCeL 2025 Open Men · 4 Dec 2025 1:06:04 1:06:04 level
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