Jacob vs Sean

USA USA · Open Men · 4 results

Jacob Boylan

1:22:13 best Open Men time · Boston 2025
471st of 1,463 place in that race · 1,463 Open Men finishers
USA USA · Open Men · 1 result

Sean Chapman

1:22:12 best Open Men time · Boston 2025
470th of 1,463 place in that race · 1,463 Open Men finishers

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

Jacob: Boston 2025, Open Men · Sean: Boston 2025, Open Men

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

This chart shows where Jacob and Sean sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Jacob: strongest on Push (faster than 98% of the field), weakest on Row (faster than 22%).Sean: strongest on Push (faster than 89% of the field), weakest on Carry (faster than 2%).

See the numbers
Part Jacob: faster than Sean: faster than
Ski 82% 80%
Push 98% 89%
Pull 88% 66%
BBJ 77% 79%
Row 22% 88%
Carry 57% 2%
Lunges 87% 74%
Wall balls 93% 64%
Roxzone 32% 78%
Runs 50% 62%

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

Part by part

Part Jacob Sean
SkiErg 82% 80%
Sled push 98% 89%
Sled pull 88% 66%
Burpee broad jump 77% 79%
Row 22% 88%
Farmers carry 57% 2%
Sandbag lunges 87% 74%
Wall balls 93% 64%
Roxzone (moving) 32% 78%
Runs (8 km) 50% 62%

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

Jacob · Boston 2025 · Open Men1:22:13
5:354:194:361:435:134:025:144:286:025:215:442:025:093:576:055:037:47
Sean · Boston 2025 · Open Men1:22:12
5:354:204:432:045:124:475:024:215:144:295:024:094:554:245:406:575:27
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.Jacob · Boston 2025 · Open Men: 43:37 running, 30:55 at the stations and 7:47 in the roxzone; the longest station was the row (5:21) and the shortest the sled push (1:43).Below, Sean · Boston 2025 · Open Men: 41:23 running, 35:31 at the stations and 5:27 in the roxzone; the longest station was the wall balls (6:57) and the shortest the sled push (2:04).

See the numbers
Part Jacob · Boston 2025 · Open Men Sean · Boston 2025 · Open Men
Run 1 5:35 5:35
SkiErg 4:19 4:20
Run 2 4:36 4:43
Sled push 1:43 2:04
Run 3 5:13 5:12
Sled pull 4:02 4:47
Run 4 5:14 5:02
Burpee broad jump 4:28 4:21
Run 5 6:02 5:14
Row 5:21 4:29
Run 6 5:44 5:02
Farmers carry 2:02 4:09
Run 7 5:09 4:55
Sandbag lunges 3:57 4:24
Run 8 6:05 5:40
Wall balls 5:03 6:57
Roxzone 7:47 5:27
Finish 1:22:13 1:22:12

Head to head: 1 race they both ran

Race Jacob Sean Gap
Boston 2025 Open Men · 26 Sep 2025 1:22:13 1:22:12 0:01 · Sean faster
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