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Athlete United Kingdom

Fern Robertson

Since 2024, Fern Robertson has raced HYROX 4 times across 2 categories, the mixed Doubles Open most often (3). The fastest of 3 in the mixed Doubles Open is 1:15:19 at Glasgow 2026, 324th of 1,198 mixed teams, faster than 73% of the field. With Harvey Stephen both times, that is 3:45 quicker on the clock than the first of them, at Glasgow 2025.

Best finish, by category
Doubles Open · Mixed
1:15:19
Glasgow 2026
Doubles Open · Women
1:37:40
Stockholm 2024

Progress against the field

Fern Robertson and Harvey Stephen have dropped 7:58 behind the field from Glasgow 2025 to Tenerife 2026.

The clock says 10:47 slower, but the races themselves got 2:49 slower for everyone.

Time ahead of the field Up is better
Glasgow 2025 Tenerife 2026

The longest gap between two races compared here, 364 days between Glasgow 2025 and Glasgow 2026, still ended 2:27 ahead of the field.

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. Tenerife
    4 Sep 2026
    Doubles Open · Mixed
    1:29:51
    344/542
    Beat 37%
    ↑ 177 days after Glasgow 2026, with Harvey Stephen 10:25 worse than the field Why ↓

    14:32 slower on the clock in a race that was 4:07 slower for everyone: 10:25 lost to the field.

    Compare these two →
  2. Glasgow
    11 Mar 2026
    Doubles Open · Mixed
    1:15:19 PB
    324/1198
    Beat 73%
    ↑ 364 days after Glasgow 2025, with Harvey Stephen 2:27 better than the field Why ↓

    3:45 faster on the clock, and the race was 1:18 faster for everyone, so 2:27 of it was this pair.

    Compare these two →
  3. Glasgow
    12 Mar 2025
    Doubles Open · Mixed
    1:19:04
    378/841
    Beat 55%
  4. Stockholm
    7 Dec 2024
    Doubles Open · Women
    1:37:40 PB
    228/257
    Beat 11%

Personal bests, by station

4:13
Glasgow 2025
1:39
Stockholm 2024
3:32
Glasgow 2025
3:30
Glasgow 2026
4:44
Glasgow 2025
1:49
Tenerife 2026
3:49
Glasgow 2025
4:25
Glasgow 2026

Station by station, race by race

Doubles Open · Mixed Faster is lower
1000m SkiErg
4:26 4:13
50m Sled Push
3:36 2:00
50m Sled Pull
5:01 3:32
80m Burpee Broad Jump
5:00 3:30
1000m Row
5:23 4:44
200m Farmers Carry
1:59 1:49
100m Sandbag Lunges
4:48 3:49
Wall Balls
4:47 4:25