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Athlete United Kingdom

Isaac Williams

Since 2024, Isaac Williams has raced HYROX 6 times at 5 events across 4 categories, the mixed Doubles Open most often (3). The fastest of 3 in the mixed Doubles Open is 1:30:42 at Birmingham 2024, 716th of 894 mixed teams.

Best finish, by category
Doubles Open · Mixed
1:30:42
Birmingham 2024
Doubles Open · Men
1:22:05
Cardiff 2026
Individual Open · Men
1:27:14
Cardiff 2025
Doubles Pro · Men
1:20:27
Melbourne 2025

Progress against the field

Isaac Williams and Bethany Morris have dropped 3:43 behind the field from Birmingham 2024 to Manchester 2026.

Over the same races everyone got 2:53 quicker, so 0:50 slower on the clock looks better than it was.

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

6 races · 5 events

  1. Cardiff
    29 Apr 2026
    Doubles Open · Men
    1:22:05 PB
    404/566
    Beat 29%
  2. Cardiff
    29 Apr 2026
    Doubles Open · Mixed
    1:32:49
    400/491
    Beat 19%
  3. Manchester
    21 Jan 2026
    Doubles Open · Mixed
    1:31:32
    216/297
    Beat 27%
    ↑ 453 days after Birmingham 2024, with Bethany Morris 3:43 worse than the field Why ↓

    0:50 slower on the clock in a race that was 2:53 faster for everyone: 3:43 lost to the field.

    Compare these two →
  4. Cardiff
    30 May 2025
    Individual Open · Men
    1:27:14 PB
    892/1401
    Beat 36%
  5. Birmingham
    25 Oct 2024
    Doubles Open · Mixed
    1:30:42 PB
    716/894
    Beat 20%
  6. Melbourne
    Date unknown
    Doubles Pro · Men
    1:20:27 PB
    369/468
    Beat 21%

Personal bests, by station

3:59
Melbourne 2025
2:23
Manchester 2026
3:24
Cardiff 2026
3:04
Cardiff 2026
4:21
Melbourne 2025
1:40
Birmingham 2024
3:21
Cardiff 2026
4:23
Cardiff 2026

Station by station, race by race

Doubles Open · Mixed Faster is lower
1000m SkiErg
4:27 4:11
50m Sled Push
2:25 2:23
50m Sled Pull
5:39 4:23
80m Burpee Broad Jump
5:18 3:38
1000m Row
5:20 4:40
200m Farmers Carry
2:21 1:40
100m Sandbag Lunges
4:36 4:03
Wall Balls
5:04 4:51