Sam vs Stephen

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

Stephen Giuffre

2:30:47 best Open Men time · Boston 2026
1867th 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 · Stephen: Boston 2026, Open Men

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

This chart shows where Sam and Stephen 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%).Stephen: strongest on Ski (faster than 55% of the field), weakest on Runs (faster than 1%).

See the numbers
Part Sam: faster than Stephen: faster than
Ski 27% 55%
Push 4% 25%
Pull 8% 20%
BBJ 13% 1%
Row 52% 7%
Carry 15% 16%
Lunges 1% 5%
Wall balls 18% 5%
Roxzone 1% 2%
Runs 1% 1%

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

Part by part

Part Sam Stephen
SkiErg 27% 55%
Sled push 4% 25%
Sled pull 8% 20%
Burpee broad jump 13% 1%
Row 52% 7%
Farmers carry 15% 16%
Sandbag lunges 1% 5%
Wall balls 18% 5%
Roxzone (moving) 1% 2%
Runs (8 km) 1% 1%

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
Stephen · Boston 2026 · Open Men2:30:47
5:334:367:084:347:386:328:2013:458:585:539:522:539:589:5216:3614:3114:16
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, Stephen · Boston 2026 · Open Men: 1:14:03 running, 1:02:36 at the stations and 14:16 in the roxzone; the longest station was the wall balls (14:31).

See the numbers
Part Sam · Boston 2026 · Open Men Stephen · Boston 2026 · Open Men
Run 1 4:29 5:33
SkiErg 4:53 4:36
Run 2 7:14 7:08
Sled push 6:24 4:34
Run 3 8:23 7:38
Sled pull 7:36 6:32
Run 4 7:32 8:20
Burpee broad jump 8:40 13:45
Run 5 9:18 8:58
Row 4:57 5:53
Run 6 10:22 9:52
Farmers carry 2:56 2:53
Run 7 12:00 9:58
Sandbag lunges 16:37 9:52
Run 8 14:30 16:36
Wall balls 10:41 14:31
Roxzone 15:33 14:16
Finish 2:31:56 2:30:47

Head to head: 1 race they both ran

Race Sam Stephen Gap
Boston 2026 Open Men · 8 Oct 2026 2:31:56 2:30:47 1:09 · Stephen faster
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