Zac vs Callum

GBR GBR · Open Men · 3 results

Zac Hansen

1:05:11 best Open Men time · London ExCeL 2025
302nd of 5,554 place in that race · 5,554 Open Men finishers
GBR GBR · Open Men · 3 results

Callum Roberts

1:05:09 best Open Men time · London ExCeL 2025
301st of 5,554 place in that race · 5,554 Open Men finishers

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

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

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

This chart shows where Zac and Callum sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Zac: strongest on Push (faster than 99% of the field), weakest on Carry (faster than 79%).Callum: strongest on Roxzone (faster than 98% of the field), weakest on Pull (faster than 73%).

See the numbers
Part Zac: faster than Callum: faster than
Ski 98% 89%
Push 99% 88%
Pull 96% 73%
BBJ 82% 97%
Row 91% 98%
Carry 79% 78%
Lunges 93% 86%
Wall balls 82% 76%
Roxzone 92% 98%
Runs 95% 96%

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

Part by part

Part Zac Callum
SkiErg 98% 89%
Sled push 99% 88%
Sled pull 96% 73%
Burpee broad jump 82% 97%
Row 91% 98%
Farmers carry 79% 78%
Sandbag lunges 93% 86%
Wall balls 82% 76%
Roxzone (moving) 92% 98%
Runs (8 km) 95% 96%

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

Zac · London ExCeL 2025 · Open Men1:05:11
2:484:173:051:533:143:293:134:103:264:303:091:443:193:384:395:319:14
Callum · London ExCeL 2025 · Open Men1:05:09
2:474:283:082:173:104:143:123:103:134:203:151:453:184:014:385:508:32
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.Zac · London ExCeL 2025 · Open Men: 26:53 running, 29:11 at the stations and 9:14 in the roxzone; the longest station was the wall balls (5:31).Below, Callum · London ExCeL 2025 · Open Men: 26:41 running, 30:05 at the stations and 8:32 in the roxzone; the longest station was the wall balls (5:50).

See the numbers
Part Zac · London ExCeL 2025 · Open Men Callum · London ExCeL 2025 · Open Men
Run 1 2:48 2:47
SkiErg 4:17 4:28
Run 2 3:05 3:08
Sled push 1:53 2:17
Run 3 3:14 3:10
Sled pull 3:29 4:14
Run 4 3:13 3:12
Burpee broad jump 4:10 3:10
Run 5 3:26 3:13
Row 4:30 4:20
Run 6 3:09 3:15
Farmers carry 1:44 1:45
Run 7 3:19 3:18
Sandbag lunges 3:38 4:01
Run 8 4:39 4:38
Wall balls 5:31 5:50
Roxzone 9:14 8:32
Finish 1:05:11 1:05:09

Head to head: 1 race they both ran

Race Zac Callum Gap
London ExCeL 2025 Open Men · 4 Dec 2025 1:05:11 1:05:09 0:02 · Callum faster
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