Sam vs Fred

USA USA · Open Men · 2 results

Sam Kuo

2:31:56 best Open Men time · Boston 2026
1869th of 1,900 place in that race · 1,900 Open Men finishers
USA USA · Open Men · 1 result

Fred Kirk

2:31:33 best Open Men time · Boston 2026
1868th of 1,900 place in that race · 1,900 Open Men finishers

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

Sam: Boston 2026, Open Men · Fred: Boston 2026, Open Men

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

This chart shows where Sam and Fred sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Sam: strongest on Row (faster than 52% of the field), weakest on Lunges (faster than 1%).Fred: strongest on Push (faster than 78% of the field), weakest on Lunges (faster than 0%).

See the numbers
Part Sam: faster than Fred: faster than
Ski 27% 48%
Push 4% 78%
Pull 8% 21%
BBJ 13% 0%
Row 52% 19%
Carry 15% 25%
Lunges 1% 0%
Wall balls 18% 9%
Roxzone 1% 11%
Runs 1% 4%

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

Part by part

Part Sam Fred
SkiErg 27% 48%
Sled push 4% 78%
Sled pull 8% 21%
Burpee broad jump 13% 0%
Row 52% 19%
Farmers carry 15% 25%
Sandbag lunges 1% 0%
Wall balls 18% 9%
Roxzone (moving) 1% 11%
Runs (8 km) 1% 4%

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

Sam · Boston 2026 · Open Men2:31:56
4:294:537:146:248:237:367:328:409:184:5710:222:5612:0016:3714:3010:4115:33
Fred · Boston 2026 · Open Men2:31:33
4:564:406:053:086:476:286:5717:309:185:268:002:398:2123:3214:0612:3511:13
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.Sam · Boston 2026 · Open Men: 1:13:47 running, 1:02:44 at the stations and 15:33 in the roxzone; the longest station was the sandbag lunges (16:37).Below, Fred · Boston 2026 · Open Men: 1:04:29 running, 1:15:58 at the stations and 11:13 in the roxzone; the longest station was the sandbag lunges (23:32).

See the numbers
Part Sam · Boston 2026 · Open Men Fred · Boston 2026 · Open Men
Run 1 4:29 4:56
SkiErg 4:53 4:40
Run 2 7:14 6:05
Sled push 6:24 3:08
Run 3 8:23 6:47
Sled pull 7:36 6:28
Run 4 7:32 6:57
Burpee broad jump 8:40 17:30
Run 5 9:18 9:18
Row 4:57 5:26
Run 6 10:22 8:00
Farmers carry 2:56 2:39
Run 7 12:00 8:21
Sandbag lunges 16:37 23:32
Run 8 14:30 14:06
Wall balls 10:41 12:35
Roxzone 15:33 11:13
Finish 2:31:56 2:31:33

Head to head: 1 race they both ran

Race Sam Fred Gap
Boston 2026 Open Men · 8 Oct 2026 2:31:56 2:31:33 0:23 · Fred faster
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