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Japan / Chiba 2026 / Doubles Open · Men / Season 9 (2026/27)

KO MURAMATSU & DAIKI IWATA — Chiba 2026

M 30-34 n = 468
Finish · net time
1:18:03
−3:43 v median 1:21:46
Men
175/468
30-34
51/108
Field beaten
63%

The race, in three figures

Field beaten
51%
Runs
66%
Stations
Biggest gain
Wall Balls
−1:00
v median
76/468
Rank
Biggest loss
100m Sandbag Lunges
+0:16
v median
309/468
Rank

The race, in words

In the Doubles Open division at Chiba 2026, KO MURAMATSU & DAIKI IWATA crossed the line in 1:18:03: 175th of 468 men's teams, faster than 63% of the field.

The wall balls were the standout, 1:00 quicker than the median and 76th of 468. The race faded late: the second half went 3:18 worse against the middle of the field than the first.

Eight blocks

Bar = field beaten · tick = median

  1. Block 01 8:25
    Running 1 4:08
    v median −1:10
    v median −0:08
  2. Block 02 6:50
    Running 2 4:49
    v median −0:39
    v median +0:14
  3. Block 03 9:45
    Running 3 5:51
    v median +0:03
    v median −0:03
  4. Block 04 8:16
    Running 4 5:49
    v median +0:02
    v median −0:40
  5. Block 05 11:03
    Running 5 5:51
    v median −0:07
    1000m Row 5:12
    v median +0:13
  6. Block 06 7:27
    Running 6 5:55
    v median +0:04
    v median −0:07
  7. Block 07 9:29
    Running 7 5:36
    v median −0:16
    v median +0:16
  8. Block 08 11:19
    Running 8 7:09
    v median +2:09
    Wall Balls 4:10
    v median −1:00

Roxzone, per block

Approach · Exit 5:34

B1 · 1000m SkiErg
0:41
0:03 0:38
B2 · 50m Sled Push
0:42
0:06 0:36
B3 · 50m Sled Pull
0:49
0:16 0:33
B4 · 80m Burpee Broad Jump
0:32
0:20 0:12
B5 · 1000m Row
0:42
0:23 0:19
B6 · 200m Farmers Carry
1:05
0:51 0:14
B7 · 100m Sandbag Lunges
1:04
0:49 0:15
B8 · Wall Balls
—
No mats

Against the middle of your field

Men · n = 464

A pace, not a person: at every mat, the middle of the 464 men's teams who finished.

10:00 5:00 5:00 10:00 SkiErg Sled Push Sled Pull Burpee Broad Jump Row Farmers Carry Sandbag Lunges Finish Middle ↑ You ahead ↓ Field ahead 3:58
You ahead Field ahead Middle half · 25th–75th Crossed the middle · 0 Finish · 3:58 ahead

Elsewhere

The board

Doubles Open · Men at Chiba 2026

See this race on page 10
Source Official
Event
Chiba 2026
Division
HYROX DOUBLES
Contest
HD_LR3MS4JI1736
Measured against
Men · n = 468