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Athlete United Kingdom

Jonathan Seldon

Jonathan Seldon has raced HYROX 5 times since 2025, all in the men's Doubles Open. 1:02:13 at Cardiff 2025 is the fastest of 5, 125th of 563 men's teams and ahead of 78% of the field. With Oliver Seldon both times, that is 6:27 quicker on the clock than the first of them, at Vienna 2025.

Best finish, by category
Doubles Open · Men
1:02:13
Cardiff 2025

Progress against the field

From Cardiff 2025 to Cardiff 2026, the field gained 7:37 on Jonathan Seldon and Oliver Seldon.

The clock says 3:36 slower, but the races themselves got 4:01 quicker for everyone.

Time ahead of the field Up is better
Cardiff 2025 Cardiff 2026
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

5 races · 5 events

  1. Cardiff
    29 Apr 2026
    Doubles Open · Men
    1:05:49
    135/522
    Beat 74%
    ↑ 98 days after Manchester 2026, with Oliver Seldon 3:18 worse than the field Faster on the clock, behind the field Why ↓

    0:22 faster on the clock, yet the race was 3:40 faster for everyone, so 3:18 was lost on the field.

    Compare these two →
  2. Manchester
    21 Jan 2026
    Doubles Open · Men
    1:06:11
    75/404
    Beat 81%
    ↑ 70 days after Dublin 2025, with Oliver Seldon 1:49 worse than the field Why ↓

    3:10 slower on the clock in a race that was 1:21 slower for everyone: 1:49 lost to the field.

    Compare these two →
  3. Dublin
    12 Nov 2025
    Doubles Open · Men
    1:03:01
    98/777
    Beat 87%
    ↑ 166 days after Cardiff 2025, with Oliver Seldon 2:30 worse than the field Why ↓

    2:30 behind the field: 0:48 slower on the clock, against 1:42 faster for everyone.

    Compare these two →
  4. Cardiff
    30 May 2025
    Doubles Open · Men
    1:02:13 PB
    125/563
    Beat 78%
  5. Vienna
    22 Feb 2025
    Doubles Open · Men
    1:08:40
    279/655
    Beat 57%

Personal bests, by station

3:37
Vienna 2025
1:43
Cardiff 2025
3:00
Cardiff 2026
3:22
Dublin 2025
4:20
Dublin 2025
1:33
Dublin 2025
2:56
Dublin 2025
3:50
Cardiff 2025

Station by station, race by race

Doubles Open · Men Faster is lower
1000m SkiErg
3:58 3:37
50m Sled Push
2:10 1:43
50m Sled Pull
4:11 3:00
80m Burpee Broad Jump
3:48 3:22
1000m Row
4:43 4:20
200m Farmers Carry
2:10 1:33
100m Sandbag Lunges
3:28 2:56
Wall Balls
5:20 3:50