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Athlete Ireland

Caoimhe O Brien

Caoimhe O Brien has raced HYROX 6 times in 2025, in 2 categories, most often the mixed Doubles Open (4). The fastest of 4 in the mixed Doubles Open is 1:04:39 at Berlin 2025, 128th of 892 mixed teams, faster than 86% of the field. On the clock, that is 20:42 faster than the first of them, at Glasgow 2025, both times with Brendan Reddin.

Best finish, by category
Doubles Open · Mixed
1:04:39
Berlin 2025
Doubles Open · Women
1:26:39
Melbourne 2025

Progress against the field

Caoimhe O Brien and John O Meara have dropped 1:07 behind the field from Dublin 2025 to London Excel 2025.

The clock says 0:53 faster, but the races themselves got 2:00 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. The summary above covers Doubles Open · Mixed, with John O Meara, the one raced most; every comparison is in the list below.

Every race

6 races · 6 events

  1. London Excel
    4 Dec 2025
    Doubles Open · Mixed
    1:05:16
    114/1474
    Beat 92%
    ↑ 22 days after Dublin 2025, with John O Meara 1:07 worse than the field Faster on the clock, behind the field Why ↓

    0:53 faster on the clock looks better than it was: the race was 2:00 faster for everyone, which leaves this 1:07 behind the field.

    Compare these two →
  2. Dublin
    12 Nov 2025
    Doubles Open · Mixed
    1:06:09
    40/559
    Beat 93%
  3. Sydney
    4 Jul 2025
    Doubles Open · Women
    1:35:41
    389/479
    Beat 19%
  4. Berlin
    16 May 2025
    Doubles Open · Mixed
    1:04:39 PB
    128/892
    Beat 86%
    ↑ 65 days after Glasgow 2025, with Brendan Reddin 15:52 better than the field Why ↓

    15:52 better than the field: 20:42 faster on the clock, against 4:50 faster for everyone.

    Compare these two →
  5. Glasgow
    12 Mar 2025
    Doubles Open · Mixed
    1:25:21
    555/841
    Beat 34%
  6. Melbourne
    Date unknown
    Doubles Open · Women
    1:26:39 PB
    639/1173
    Beat 46%

Personal bests, by station

4:18
Berlin 2025
1:24
Melbourne 2025
3:04
Glasgow 2025
2:37
Glasgow 2025
4:40
Berlin 2025
1:17
London Excel 2025
3:10
Glasgow 2025
3:50
London Excel 2025

Station by station, race by race

Doubles Open · Women Doubles Open · Mixed Faster is lower
1000m SkiErg
5:14 4:18
50m Sled Push
1:45 1:24
50m Sled Pull
4:31 3:04
80m Burpee Broad Jump
4:34 2:37
1000m Row
5:21 4:40
200m Farmers Carry
1:54 1:17
100m Sandbag Lunges
3:50 3:10
Wall Balls
4:44 3:50