Declan O Brien
Finished top 78% of Open Men at HYROX Dublin 2024; 5 races, best 1:29:25.
Race insights
Declan O Brien's best finish relative to the field was 2024 Dublin: 1:33:36, rank 774 of 994 in Open Men (top 78%). The division median that day was 1:21:50.
At 2025 Berlin, running made up 44% of Declan O Brien's 1:29:25 (division median 46%): run time was 4 min 29 sec slower than the median run time, while the workout stations were 6 min 15 sec slower than the median workout time (Open Men).
From 2024 Dublin (1:33:36) to 2025 Valencia (1:37:20), Declan O Brien finished slower by 3 min 44 sec in Open; the fastest race in that run was 2025 Berlin at 1:29:25.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2025 Valencia | Open Men | #955 of 1,111(top 86%) | 1:37:20 | — | 44:57 |
| 2025 Rome | Pro Men | #356 of 368(top 97%) | 1:44:43 | 45:17 | 51:41 |
| 2025 Berlin | Open Men | #1,371 of 1,680(top 82%) | 1:29:25 | 39:44 | 40:01 |
| 2024 Madrid | Open Men | #468 of 496(top 95%) | 1:51:25 | 47:22 | 49:30 |
| 2024 Dublin | Open Men | #774 of 994(top 78%) | 1:33:36 | 50:34 | 36:56 |
Times come from official HYROX results. Finish shows the rank within the division at that event, with the top percentage of the field in brackets.
Finished alongside Declan O Brien
At 2025 Valencia, Open Men:
- #950 Noisy Noel Allen — 1:37:02
- #951 Chris Audley — 1:37:15
- #952 Paul Webb — 1:37:17
- #953 Aurelio Cordovez — 1:37:18
- #954 Kieran Lynch — 1:37:19
- #956 Cas Van Dijk — 1:37:24
- #957 Rosario Alfieri — 1:37:24
- #958 Eduardo Garcia Agustin — 1:37:27
- #959 Enric González Riera — 1:37:29
- #960 Boudewijn Graveland — 1:37:44