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Athlete United Kingdom

Hayley Cox

Hayley Cox has raced HYROX 4 times since 2023, in 2 categories, most often the women's Doubles Open (3). The fastest of 3 in the women's Doubles Open is 1:28:39 at Birmingham 2023, 295th of 460 women's teams. With Charlotte Parashchak both times, that is 3:32 quicker on the clock than the first of them, at Manchester 2023.

Best finish, by category
Doubles Open · Women
1:28:39
Birmingham 2023
Doubles Open · Mixed
1:42:38
Birmingham 2025

Progress against the field

Hayley Cox and Charlotte Parashchak have dropped 0:37 behind the field from Manchester 2023 to Birmingham 2023.

The clock says 3:32 faster, but the races themselves got 4:09 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

4 races · 4 events

  1. Birmingham
    22 Oct 2025
    Doubles Open · Mixed
    1:42:38 PB
    816/889
    Beat 8%
  2. Manchester
    24 Jan 2025
    Doubles Open · Women
    1:39:26
    741/857
    Beat 14%
  3. Birmingham
    21 Oct 2023
    Doubles Open · Women
    1:28:39 PB
    295/460
    Beat 36%
    ↑ 266 days after Manchester 2023, with Charlotte Parashchak 0:37 worse than the field Faster on the clock, behind the field Why ↓

    3:32 faster on the clock looks better than it was: the race was 4:09 faster for everyone, which leaves this 0:37 behind the field.

    Compare these two →
  4. Manchester
    28 Jan 2023
    Doubles Open · Women
    1:32:11
    204/291
    Beat 30%

Personal bests, by station

4:40
Birmingham 2025
1:43
Manchester 2023
3:51
Manchester 2023
4:11
Birmingham 2023
4:57
Manchester 2023
2:03
Birmingham 2023
3:52
Birmingham 2023
3:00
Manchester 2023

Station by station, race by race

Doubles Open · Women Faster is lower
1000m SkiErg
4:44 4:44
50m Sled Push
2:36 1:43
50m Sled Pull
5:07 3:51
80m Burpee Broad Jump
5:10 4:11
1000m Row
5:12 4:57
200m Farmers Carry
2:20 2:03
100m Sandbag Lunges
4:15 3:52
Wall Balls
3:17 3:00