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Athlete Japan

Kenji Saisho

Since 2025, Kenji Saisho has raced HYROX 3 times at 2 events across 2 categories, the mixed Doubles Open most often (2). 1:20:09 at Osaka 2026 is the fastest of 2 in the mixed Doubles Open, 203rd of 615 mixed teams and ahead of 67% of the field.

Best finish, by category
Doubles Open · Mixed
1:20:09
Osaka 2026
Individual Open · Men
1:17:50
Osaka 2026

Progress against the field

Kenji Saisho and Lily Saisho have dropped 1:26 behind the field from Yokohama 2025 to Osaka 2026.

The clock says 0:49 faster, but the races themselves got 2:15 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. Osaka
    30 Jan 2026
    Doubles Open · Mixed
    1:20:09 PB
    203/615
    Beat 67%
    ↑ 174 days after Yokohama 2025, with Lily Saisho 1:26 worse than the field Faster on the clock, behind the field Why ↓

    0:49 faster on the clock, yet the race was 2:15 faster for everyone, so 1:26 was lost on the field.

    Compare these two →
  2. Osaka
    30 Jan 2026
    Individual Open · Men
    1:17:50 PB
    179/1119
    Beat 84%
  3. Yokohama
    9 Aug 2025
    Doubles Open · Mixed
    1:20:58
    89/255
    Beat 65%

Personal bests, by station

4:25
Yokohama 2025
2:06
Yokohama 2025
4:39
Osaka 2026
3:32
Yokohama 2025
4:55
Yokohama 2025
1:39
Osaka 2026
3:33
Osaka 2026
5:23
Osaka 2026

Station by station, race by race

Doubles Open · Mixed Faster is lower
1000m SkiErg
4:32 4:25
50m Sled Push
2:37 2:06
50m Sled Pull
5:07 4:47
80m Burpee Broad Jump
3:38 3:32
1000m Row
5:19 4:55
200m Farmers Carry
1:55 1:39
100m Sandbag Lunges
3:41 3:33
Wall Balls
5:53 5:23