John vs Jack

IRL IRL · Open Men · 6 results

John Kavanagh

1:30:11 best Open Men time · Birmingham Birm
2476th of 3,831 place in that race · 3,831 Open Men finishers
GBR GBR · Open Men · 2 results

Jack Tomkinson

1:30:14 best Open Men time · Birmingham Birm
2478th of 3,831 place in that race · 3,831 Open Men finishers

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

John: Birmingham Birm, Open Men · Jack: Birmingham Birm, Open Men

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

This chart shows where John and Jack sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.John: strongest on Ski (faster than 70% of the field), weakest on Push (faster than 7%).Jack: strongest on Pull (faster than 77% of the field), weakest on Roxzone (faster than 18%).

See the numbers
Part John: faster than Jack: faster than
Ski 70% 35%
Push 7% 70%
Pull 31% 77%
BBJ 43% 47%
Row 29% 53%
Carry 64% 69%
Lunges 31% 58%
Wall balls 43% 36%
Roxzone 22% 18%
Runs 38% 22%

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

Part by part

Part John Jack
SkiErg 70% 35%
Sled push 7% 70%
Sled pull 31% 77%
Burpee broad jump 43% 47%
Row 29% 53%
Farmers carry 64% 69%
Sandbag lunges 31% 58%
Wall balls 43% 36%
Roxzone (moving) 22% 18%
Runs (8 km) 38% 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

John · Birmingham Birm · Open Men1:30:11
5:094:244:244:445:225:125:175:535:205:055:181:585:185:555:267:328:00
Jack · Birmingham Birm · Open Men1:30:14
6:074:415:223:025:373:535:415:425:214:475:261:545:364:545:578:038:18
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.John · Birmingham Birm · Open Men: 41:34 running, 40:43 at the stations and 8:00 in the roxzone; the longest station was the wall balls (7:32).Below, Jack · Birmingham Birm · Open Men: 45:07 running, 36:55 at the stations and 8:18 in the roxzone; the longest station was the wall balls (8:03).

See the numbers
Part John · Birmingham Birm · Open Men Jack · Birmingham Birm · Open Men
Run 1 5:09 6:07
SkiErg 4:24 4:41
Run 2 4:24 5:22
Sled push 4:44 3:02
Run 3 5:22 5:37
Sled pull 5:12 3:53
Run 4 5:17 5:41
Burpee broad jump 5:53 5:42
Run 5 5:20 5:21
Row 5:05 4:47
Run 6 5:18 5:26
Farmers carry 1:58 1:54
Run 7 5:18 5:36
Sandbag lunges 5:55 4:54
Run 8 5:26 5:57
Wall balls 7:32 8:03
Roxzone 8:00 8:18
Finish 1:30:11 1:30:14

Head to head: 1 race they both ran

Race John Jack Gap
Birmingham Birm Open Men · 31 Oct 2026 1:30:11 1:30:14 0:03 · John faster
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