IRL Kate O Brien
2 HYROX races over 1 season, all in a team with 2 partners. Best Doubles Mixed time: 1:20:58 at Madrid 2025.
Doubles Mixed: finish time, race by race
Oldest to newest; a line going down means getting fasterEach dot is one Doubles Mixed race. Not enough complete, clean Doubles Mixed races yet to measure the change. Team times are shared with a partner, so they move with who you race with.
2 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | Report | |
|---|---|---|---|---|---|---|---|---|
| Madrid 2025 27 Nov 2025team: Liam Cronin, Kate O Brienwhole field → | Doubles Mixed · team 30-34 | 1:20:58 | 755th of 1,659234th of 437 aged 30-34 | 44:38 | 30:22 | 6:03 | View results | See splits Hide splitsSkiErg4:37faster than 48%Sled push2:01fastest 26%Sled pull3:56fastest 50%Burpee broad jump4:05faster than 32%Row5:02faster than 24%Farmers carry1:12fastest 1%Sandbag lunges3:45fastest 41%Wall balls5:44faster than 18%Runs (8 km)44:38fastest 47%Roxzone6:03fastest 27%Run 15:51faster than 20%Run 25:29faster than 41%Run 35:19fastest 40%Run 45:33fastest 49%Run 55:34fastest 44%Run 65:33fastest 46%Run 75:17fastest 35%Run 86:06fastest 37%Full report for this race → |
| Dublin 2025 13 Nov 2025team: Kate O' Brien, David Cliffordwhole field → | Doubles Mixed · team 35-39 | 1:29:44 | 1235th of 1,556259th of 317 aged 35-39 | 51:26 | 32:42 | 5:39 | View results | See splits Hide splitsSkiErg4:54faster than 3%Sled push2:04faster than 34%Sled pull3:39fastest 42%Burpee broad jump4:33faster than 27%Row5:25faster than 6%Farmers carry1:47fastest 44%Sandbag lunges5:01faster than 16%Wall balls5:19faster than 35%Runs (8 km)51:26faster than 20%Roxzone5:39faster than 27%Run 13:54faster than 30%Run 26:15faster than 31%Run 36:39faster than 31%Run 46:41faster than 31%Run 57:04faster than 25%Run 66:58faster than 25%Run 77:03faster than 25%Run 86:55faster than 2%Full report for this race → |
How to read
Place is the position among timed finishers in the same race, division and gender; a doubles place is the team's. Runs is the organiser's official run total (it can differ from the eight laps added up by a few seconds), stations the eight stations added up, and roxzone the time moving between them. The age group is the one entered for that race; for a team it is the team’s age group. How the numbers are made.
The fastest Kate has done each station
| Part | Best | Race | Typical |
|---|---|---|---|
| SkiErg | 4:37 | Madrid 2025 · best of 2 | 4:20 |
| Sled push | 2:01 | Madrid 2025 · best of 2 | 2:11 |
| Sled pull | 3:39 | Dublin 2025 · best of 2 | 3:59 |
| Burpee broad jump | 4:05 | Madrid 2025 · best of 2 | 3:35 |
| Row | 5:02 | Madrid 2025 · best of 2 | 4:47 |
| Farmers carry | 1:12 | Madrid 2025 · best of 2 | 1:50 |
| Sandbag lunges | 3:45 | Madrid 2025 · best of 2 | 4:03 |
| Wall balls | 5:19 | Dublin 2025 · best of 2 | 4:34 |
| Runs (8 km) | 44:38 | Madrid 2025 · best of 2 | 45:36 |
| Roxzone | 5:39 | Dublin 2025 · best of 2 | 7:11 |
How to read
Each station's best across Kate's Doubles Mixed races, from different races, against the typical Doubles Mixed split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.
2 team partners
- David Clifford1 race
- Liam Cronin1 race
From the team results above. A name opens the search: a partner can have more than one page.
Madrid 2025, against 1,659 Doubles Mixed
Shape of the race
Further out means you beat more of the field on that part. A dent is a weak spot.
How you ranked on each station
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Green, left of centre: faster than the typical Doubles Mixed finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Kate against the typical Doubles Mixed finisher
The race in order, left to right. A wider block than the one below is slower than typical.
Wall balls cost 1:08 against the typical Doubles Mixed finisher at Madrid 2025. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.
Fix wall balls. Then beat 1:20:58.
The RoxHype app is your training plan to race day: built from your splits, your kit and your race date, and adjusted every week.
- A week-by-week plan that counts down to your race
- Extra work on your slowest stations
- Adjusts every week to what you actually did
Free to download. Used by more than 40,000 HYROX athletes.
