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Athlete United Kingdom

Jemma Allen

Since 2023, Jemma Allen has raced HYROX 10 times across 3 categories, the women's Doubles Open most often (4). 1:21:29 at London 2023 is the fastest of 4 in the women's Doubles Open, 434th of 1,096 women's teams and ahead of 60% of the field.

Best finish, by category
Doubles Open · Women
1:21:29
London 2023
Individual Open · Women
1:30:34
Copenhagen 2025
Doubles Open · Mixed
1:15:45
Warsaw 2025

Progress against the field

Between London 2023 and London 2024, Jemma Allen and Millie Smith lost 1:26 to the field.

The clock says 0:23 slower, but the races themselves got 1:03 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

10 races · 10 events

  1. Cardiff
    29 Apr 2026
    Individual Open · Women
    1:36:56
    151/253
    Beat 40%
  2. London Olympia
    24 Mar 2026
    Doubles Open · Women
    1:27:12
    314/554
    Beat 43%
  3. London
    3 May 2025
    Doubles Open · Mixed
    1:16:07
    427/956
    Beat 55%
  4. Warsaw
    12 Apr 2025
    Doubles Open · Mixed
    1:15:45 PB
    122/288
    Beat 58%
  5. Copenhagen
    14 Mar 2025
    Individual Open · Women
    1:30:34 PB
    391/657
    Beat 41%
  6. London
    29 Nov 2024
    Doubles Open · Women
    1:21:52
    475/1150
    Beat 59%
    ↑ 369 days after London 2023, with Millie Smith 1:26 worse than the field Why ↓

    0:23 slower on the clock in a race that was 1:03 faster for everyone: 1:26 lost to the field.

    Compare these two →
  7. Milan
    19 Oct 2024
    Individual Open · Women
    1:38:33
    394/673
    Beat 42%
  8. Sports Direct HYROX London
    4 May 2024
    Doubles Open · Women
    1:21:57
    567/1419
    Beat 60%
  9. London
    26 Nov 2023
    Doubles Open · Women
    1:21:29 PB
    434/1096
    Beat 60%
  10. München
    14 Oct 2023
    Doubles Open · Mixed
    1:25:12
    128/190
    Beat 33%

Personal bests, by station

3:59
München 2023
1:40
London Olympia 2026
2:46
Warsaw 2025
2:15
London 2025
4:15
München 2023
1:15
Sports Direct HYROX London 2024
2:24
London 2023
2:41
London 2023

Station by station, race by race

Doubles Open · Mixed Doubles Open · Women Individual Open · Women Faster is lower
1000m SkiErg
5:24 3:59
50m Sled Push
3:38 1:40
50m Sled Pull
5:15 2:46
80m Burpee Broad Jump
8:16 2:15
1000m Row
5:44 4:15
200m Farmers Carry
2:48 1:15
100m Sandbag Lunges
5:30 2:24
Wall Balls
6:04 2:41