Lauren vs Karolina

GBR GBR · Open Women · 2 results

Lauren Jack

1:43:37 best Open Women time · Birmingham Birm
1873rd of 2,703 place in that race · 2,703 Open Women finishers
POL POL · Open Women · 5 results

Karolina Kostrzewa

1:43:46 best Open Women time · Birmingham Birm
1874th of 2,703 place in that race · 2,703 Open Women finishers

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

Lauren: Birmingham Birm, Open Women · Karolina: Birmingham Birm, Open Women

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

This chart shows where Lauren and Karolina sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Lauren: strongest on Push (faster than 84% of the field), weakest on Carry (faster than 16%).Karolina: strongest on Push (faster than 54% of the field), weakest on Ski (faster than 10%).

See the numbers
Part Lauren: faster than Karolina: faster than
Ski 19% 10%
Push 84% 54%
Pull 40% 53%
BBJ 26% 33%
Row 47% 28%
Carry 16% 40%
Lunges 41% 42%
Wall balls 53% 50%
Roxzone 30% 21%
Runs 21% 22%

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

Part by part

Part Lauren Karolina
SkiErg 19% 10%
Sled push 84% 54%
Sled pull 40% 53%
Burpee broad jump 26% 33%
Row 47% 28%
Farmers carry 16% 40%
Sandbag lunges 41% 42%
Wall balls 53% 50%
Roxzone (moving) 30% 21%
Runs (8 km) 21% 22%

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

Lauren · Birmingham Birm · Open Women1:43:37
7:165:386:102:416:445:476:198:246:265:296:242:596:125:226:436:398:31
Karolina · Birmingham Birm · Open Women1:43:46
6:525:526:003:096:225:216:427:496:225:466:102:276:305:207:116:509:11
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.Lauren · Birmingham Birm · Open Women: 52:14 running, 42:58 at the stations and 8:31 in the roxzone; the longest station was the burpee broad jumps (8:24) and the shortest the sled push (2:41).Below, Karolina · Birmingham Birm · Open Women: 52:10 running, 42:34 at the stations and 9:11 in the roxzone; the longest station was the burpee broad jumps (7:49).

See the numbers
Part Lauren · Birmingham Birm · Open Women Karolina · Birmingham Birm · Open Women
Run 1 7:16 6:52
SkiErg 5:38 5:52
Run 2 6:10 6:00
Sled push 2:41 3:09
Run 3 6:44 6:22
Sled pull 5:47 5:21
Run 4 6:19 6:42
Burpee broad jump 8:24 7:49
Run 5 6:26 6:22
Row 5:29 5:46
Run 6 6:24 6:10
Farmers carry 2:59 2:27
Run 7 6:12 6:30
Sandbag lunges 5:22 5:20
Run 8 6:43 7:11
Wall balls 6:39 6:50
Roxzone 8:31 9:11
Finish 1:43:37 1:43:46

Head to head: 1 race they both ran

Race Lauren Karolina Gap
Birmingham Birm Open Women · 30 Oct 2026 1:43:37 1:43:46 0:09 · Lauren faster
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