Yohei vs Masahito

JPN JPN · Open Men · 1 result

Yohei Iwasaki

1:16:44 best Open Men time · Chiba 2026
217th of 1,950 place in that race · 1,950 Open Men finishers
JPN JPN · Open Men · 18 results

Masahito Watariguchi

1:07:26 best Open Men time · Seoul 2025
54th of 702 place in that race · 702 Open Men finishers

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

Yohei: Chiba 2026, Open Men · Masahito: Seoul 2025, Open Men

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

This chart shows where Yohei and Masahito sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Yohei: strongest on Ski (faster than 98% of the field), weakest on Wall balls (faster than 36%).Masahito: strongest on BBJ (faster than 98% of the field), weakest on Carry (faster than 54%).

See the numbers
Part Yohei: faster than Masahito: faster than
Ski 98% 74%
Push 52% 68%
Pull 61% 95%
BBJ 80% 98%
Row 63% 88%
Carry 55% 54%
Lunges 96% 83%
Wall balls 36% 77%
Roxzone 65% 88%
Runs 98% 90%

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

Part by part

Part Yohei Masahito
SkiErg 98% 74%
Sled push 52% 68%
Sled pull 61% 95%
Burpee broad jump 80% 98%
Row 63% 88%
Farmers carry 55% 54%
Sandbag lunges 96% 83%
Wall balls 36% 77%
Roxzone (moving) 65% 88%
Runs (8 km) 98% 90%

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

Yohei · Chiba 2026 · Open Men1:16:44
3:354:154:063:174:315:214:094:044:185:004:092:254:503:293:149:326:37
Masahito · Seoul 2025 · Open Men1:07:26
2:594:194:052:214:183:354:242:374:304:254:372:124:373:245:074:545:09
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.Yohei · Chiba 2026 · Open Men: 32:52 running, 37:23 at the stations and 6:37 in the roxzone; the longest station was the wall balls (9:32).Below, Masahito · Seoul 2025 · Open Men: 34:37 running, 27:47 at the stations and 5:09 in the roxzone; the longest station was the wall balls (4:54).

See the numbers
Part Yohei · Chiba 2026 · Open Men Masahito · Seoul 2025 · Open Men
Run 1 3:35 2:59
SkiErg 4:15 4:19
Run 2 4:06 4:05
Sled push 3:17 2:21
Run 3 4:31 4:18
Sled pull 5:21 3:35
Run 4 4:09 4:24
Burpee broad jump 4:04 2:37
Run 5 4:18 4:30
Row 5:00 4:25
Run 6 4:09 4:37
Farmers carry 2:25 2:12
Run 7 4:50 4:37
Sandbag lunges 3:29 3:24
Run 8 3:14 5:07
Wall balls 9:32 4:54
Roxzone 6:37 5:09
Finish 1:16:44 1:07:26

Head to head: 1 race they both ran

Race Yohei Masahito Gap
Chiba 2026 Open Men · 6 Aug 2026 1:16:44 1:16:47 0:03 · Yohei faster
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