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Athlete Germany

Kai Fischer

Since 2025, Kai Fischer has raced HYROX 6 times at 5 events across 3 categories, the men's Doubles Open most often (3). The fastest of 3 in the men's Doubles Open is 1:05:23 at St. Gallen 2026, a top-10% finish: 67th of 654 men's teams. On the clock, that is 3:59 faster than the first of them, at Stuttgart 2025, both times with Manuel Sperling.

Best finish, by category
Doubles Open · Men
1:05:23
St. Gallen 2026
Individual Open · Men
1:25:22
Cologne 2026
Doubles Pro · Men
1:06:09
Karlsruhe 2026

Progress against the field

Between Stuttgart 2025 and Cologne 2026, Kai Fischer pulled 4:56 ahead of the field.

The clock says 7:50 faster, but the races themselves got 2:54 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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.

Every race

6 races · 5 events

  1. Karlsruhe
    1 Oct 2026
    Doubles Pro · Men
    1:06:09 PB
    89/255
    Beat 65%
  2. Cologne
    16 Apr 2026
    Individual Open · Men
    1:25:22 PB
    126/259
    Beat 51%
    ↑ 167 days after Stuttgart 2025 4:56 better than the field Why ↓

    4:56 better than the field: 7:50 faster on the clock, against 2:54 faster for everyone.

    Compare these two →
  3. Bilbao
    7 Feb 2026
    Doubles Open · Men
    1:15:35
    659/861
    Beat 24%
  4. St. Gallen
    16 Jan 2026
    Doubles Open · Men
    1:05:23 PB
    67/654
    Beat 90%
    ↑ 77 days after Stuttgart 2025, with Manuel Sperling 4:07 better than the field Why ↓

    The race was 0:08 slower for everyone and the clock still says 3:59 faster: 4:07 gained on the field.

    Compare these two →
  5. Stuttgart
    31 Oct 2025
    Doubles Open · Men
    1:09:22
    217/755
    Beat 71%
  6. Stuttgart
    31 Oct 2025
    Individual Open · Men
    1:33:12
    785/1171
    Beat 33%

Personal bests, by station

3:55
St. Gallen 2026
1:27
Stuttgart 2025
2:43
Bilbao 2026
2:47
Stuttgart 2025
4:27
St. Gallen 2026
1:08
Bilbao 2026
3:11
St. Gallen 2026
4:06
St. Gallen 2026

Station by station, race by race

Individual Open · Men Doubles Open · Men Faster is lower
1000m SkiErg
4:19 3:55
50m Sled Push
2:52 1:27
50m Sled Pull
4:57 2:43
80m Burpee Broad Jump
5:47 2:47
1000m Row
4:45 4:27
200m Farmers Carry
2:04 1:08
100m Sandbag Lunges
6:12 3:11
Wall Balls
8:00 4:06