Lars vs Callum

NED NED · Open Men · 15 results

Lars Rademaker

58:15 best Open Men time · Valencia 2025
2nd of 1,474 place in that race · 1,474 Open Men finishers
GBR GBR · Open Men · 15 results

Callum Overton

55:50 best Open Men time · London ExCeL 2025
2nd of 5,554 place in that race · 5,554 Open Men finishers

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

Lars: Valencia 2025, Open Men · Callum: London ExCeL 2025, Open Men

50% SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
no split
LarsCallumedge = faster than everyone, centre = slowest

This chart shows where Lars and Callum sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Lars: strongest on Roxzone (faster than 99% of the field), weakest on Carry (faster than 86%).Callum: strongest on Ski (faster than 99% of the field), weakest on Carry (faster than 69%).

See the numbers
Part Lars: faster than Callum: faster than
Ski 98% 99%
Push 93% 94%
Pull 99% 96%
BBJ 96% 98%
Row 99% 94%
Carry 86% 69%
Lunges 99% 99%
Wall balls 99% 98%
Roxzone 99% 99%
Runs 99% no split

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

Part by part

Part Lars Callum
SkiErg 98% 99%
Sled push 93% 94%
Sled pull 99% 96%
Burpee broad jump 96% 98%
Row 99% 94%
Farmers carry 86% 69%
Sandbag lunges 99% 99%
Wall balls 99% 98%
Roxzone (moving) 99% 99%
Runs (8 km) 99% —

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

Lars · Valencia 2025 · Open Men58:15
3:454:033:312:303:443:103:483:093:414:013:381:433:402:533:543:553:20
Callum · London ExCeL 2025 · Open Men55:50
2:154:032:422:082:463:282:423:052:454:262:411:512:432:583:474:097:29
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.Lars · Valencia 2025 · Open Men: 29:41 running, 25:25 at the stations and 3:20 in the roxzone; the longest station was the SkiErg (4:03).Below, Callum · London ExCeL 2025 · Open Men: 22:21 running, 26:08 at the stations and 7:29 in the roxzone; the longest station was the row (4:26).

See the numbers
Part Lars · Valencia 2025 · Open Men Callum · London ExCeL 2025 · Open Men
Run 1 3:45 2:15
SkiErg 4:03 4:03
Run 2 3:31 2:42
Sled push 2:30 2:08
Run 3 3:44 2:46
Sled pull 3:10 3:28
Run 4 3:48 2:42
Burpee broad jump 3:09 3:05
Run 5 3:41 2:45
Row 4:01 4:26
Run 6 3:38 2:41
Farmers carry 1:43 1:51
Run 7 3:40 2:43
Sandbag lunges 2:53 2:58
Run 8 3:54 3:47
Wall balls 3:55 4:09
Roxzone 3:20 7:29
Finish 58:15 55:50

Head to head: 1 race they both ran

Race Lars Callum Gap
Maastricht 2026 Open Men · 17 Sep 2026 59:15 59:01 0:14 · Callum faster
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