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Athlete Japan

哲也 大井

哲也 大井 has raced HYROX 3 times at 2 events since 2025, in 2 categories, most often the mixed Doubles Open (2). The fastest of 2 in the mixed Doubles Open is 1:26:31 at Chiba 2026, 340th of 761 mixed teams, faster than 55% of the field. On the clock, that is 6:01 faster than the first of them, at Yokohama 2025, both times with 恵理 中村.

Best finish, by category
Doubles Open · Mixed
1:26:31
Chiba 2026
Doubles Open · Men
1:08:43
Chiba 2026

Progress against the field

哲也 大井 and 恵理 中村 have gained 2:34 on the field from Yokohama 2025 to Chiba 2026.

The clock says 6:01 faster, but the races themselves got 3:27 quicker for everyone.

Race by race, in the list below ↓
How this is worked out ⓘ

A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.

Every race

3 races · 2 events

  1. Chiba
    6 Aug 2026
    Doubles Open · Mixed
    1:26:31 PB
    340/761
    Beat 55%
    ↑ 362 days after Yokohama 2025, with 恵理 中村 2:34 better than the field Why ↓

    2:34 better than the field: 6:01 faster on the clock, against 3:27 faster for everyone.

    Compare these two →
  2. Chiba
    6 Aug 2026
    Doubles Open · Men
    1:08:43 PB
    83/784
    Beat 89%
  3. Yokohama
    9 Aug 2025
    Doubles Open · Mixed
    1:32:32
    161/255
    Beat 37%

Personal bests, by station

4:01
Chiba 2026
1:27
Chiba 2026
2:58
Chiba 2026
2:22
Chiba 2026
4:21
Chiba 2026
1:21
Chiba 2026
3:05
Chiba 2026
3:53
Chiba 2026

Station by station, race by race

Doubles Open · Mixed Faster is lower
1000m SkiErg
4:35 4:15
50m Sled Push
2:00 1:53
50m Sled Pull
4:13 3:32
80m Burpee Broad Jump
4:03 2:34
1000m Row
4:56 4:27
200m Farmers Carry
1:42 1:21
100m Sandbag Lunges
4:51 3:16
Wall Balls
6:14 4:31