Athlete · Open Men · 45-49 · IRL IRL

Billy O Sullivan

www.roxtimes.com/athletes/billy-o-sullivan-b8692b16

3 HYROX races over 2 seasons. Best Open Men time: 1:34:19 at London Olympia 2026.

Best Open Men time1:34:19London Olympia 2026
Best Open Men place1860thof 2,650 · London Olympia 2026
Latest race1:34:19London Olympia 2026 · Open MenBilly's best Open Men time so far
Strongest part of the raceSled pushfaster than 53% of Open Men at London Olympia 2026

Open Men: finish time, race by race

Oldest to newest; a line going down means getting faster
1:36:001:38:001:40:001:42:00 best 1:34:19

This line shows the finish time of Billy O Sullivan at each race, oldest on the left; lower is faster.The best was 1:34:19 at London Olympia (Mar 2026); Billy O Sullivan was 8:19 faster at the latest race than at the first.

See the numbers
Race Date Division Finish
Dublin Nov 2024 Open Men 1:42:38
Dublin Nov 2025 Open Men 1:40:16
London Olympia Mar 2026 Open Men 1:34:19

Each dot is one Open Men race; click one for that race's report. From the first Open Men race to the best: 8:19 faster (1:42:38 to 1:34:19).

Every race

3 results at 3 races

Tap a result for its full report
Open Men, 45-49 1:34:19 1860th of 2,650; 183rd of 263 aged 45-49 43:31 43:24 7:28 Runs 43:31 · Stations 43:24 · Roxzone 7:28

1,860th of 2,650 Open Men (faster than 29%). Against the 83 who finished around 1:33:56: most time gained on the eight runs (1:05), most lost on wall balls (1:10). Runs 5 to 8 took 4:34 more than runs 1 to 4 (them: 3:16 more).

Billy O Sullivan at HYROX London Olympia 2026, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 2,650 Open Men finishers here who were slower on that part.
Part Time Typical here vs 2,650 Open Men here
Run 1: 5:14 4:42 faster than 24%
SkiErg: 4:43 4:28 faster than 25%
Run 2: 4:45 4:34 faster than 41%
Sled push: 2:54 2:56 faster than 53%
Run 3: 4:52 4:52 faster than 49%
Sled pull: 4:30 4:24 faster than 46%
Run 4: 4:39 4:52 faster than 61%
Burpee broad jump: 6:56 5:35 faster than 24%
Run 5: 6:59 5:03 faster than 7%
Row: 5:06 4:48 faster than 26%
Run 6: 4:46 4:54 faster than 56%
Farmers carry: 2:45 2:13 faster than 20%
Run 7: 4:55 4:54 faster than 49%
Sandbag lunges: 6:29 5:16 faster than 22%
Run 8: 7:24 6:55 faster than 38%
Wall balls: 10:01 7:24 faster than 19%
Roxzone: 7:28 5:53 faster than 22%
Runs (8 km) 43:31 41:06 faster than 37%
Stations (8) 43:24
Finish 1:34:19 1:25:09 1860th of 2,650 · faster than 29%

Full report for this race →This result as data (JSON)

Open Men, 45-49 1:40:16 2010th of 2,325; 208th of 249 aged 45-49 44:28 48:42 7:09 Runs 44:28 · Stations 48:42 · Roxzone 7:09

2,010th of 2,325 Open Men (faster than 13%). Against the 71 who finished around 1:39:28: most time gained on the eight runs (2:18), most lost on wall balls (2:43). Runs 5 to 8 took 2:04 more than runs 1 to 4 (them: 2:42 more).

Billy O Sullivan at HYROX Dublin 2025, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 2,325 Open Men finishers here who were slower on that part.
Part Time Typical here vs 2,325 Open Men here
Run 1: 3:52 3:06 faster than 10%
SkiErg: 5:02 4:28 faster than 6%
Run 2: 5:51 5:08 faster than 19%
Sled push: 3:16 2:35 faster than 14%
Run 3: 5:44 5:29 faster than 38%
Sled pull: 5:21 4:34 faster than 25%
Run 4: 5:47 5:31 faster than 38%
Burpee broad jump: 6:39 5:25 faster than 25%
Run 5: 6:09 5:42 faster than 33%
Row: 5:24 4:48 faster than 10%
Run 6: 6:09 5:34 faster than 26%
Farmers carry: 2:48 2:05 faster than 12%
Run 7: 6:13 5:35 faster than 26%
Sandbag lunges: 6:54 5:03 faster than 13%
Run 8: 4:47 4:03 faster than 24%
Wall balls: 13:18 7:19 faster than 5%
Roxzone: 7:09 4:37 faster than 12%
Runs (8 km) 44:28 40:21 faster than 26%
Stations (8) 48:42
Finish 1:40:16 1:22:02 2010th of 2,325 · faster than 13%

Full report for this race →This result as data (JSON)

Open Men, 45-49 1:42:38 1545th of 1,766; 148th of 187 aged 45-49 52:20 43:20 7:03 Runs 52:20 · Stations 43:20 · Roxzone 7:03

1,545th of 1,766 Open Men (faster than 12%). Against the 54 who finished around 1:40:18: most time gained on wall balls (2:39), most lost on the eight runs (2:52). Runs 5 to 8 took 2:36 more than runs 1 to 4 (them: 3:11 more).

Billy O Sullivan at HYROX Dublin 2024, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 1,766 Open Men finishers here who were slower on that part.
Part Time Typical here vs 1,766 Open Men here
Run 1: 3:50 3:09 faster than 10%
SkiErg: 4:40 4:18 faster than 12%
Run 2: 6:13 5:11 faster than 12%
Sled push: 2:51 2:42 faster than 39%
Run 3: 8:14 5:43 faster than 2%
Sled pull: 5:25 4:39 faster than 25%
Run 4: 6:37 5:45 faster than 19%
Burpee broad jump: 8:52 5:51 faster than 8%
Run 5: 6:54 5:59 faster than 20%
Row: 5:21 4:49 faster than 11%
Run 6: 6:55 5:49 faster than 15%
Farmers carry: 2:45 2:05 faster than 14%
Run 7: 8:11 5:48 faster than 3%
Sandbag lunges: 7:37 5:03 faster than 7%
Run 8: 5:30 4:21 faster than 17%
Wall balls: 5:49 6:40 faster than 68%
Roxzone: 7:03 5:07 faster than 13%
Runs (8 km) 52:20 42:03 faster than 8%
Stations (8) 43:20
Finish 1:42:38 1:24:03 1545th of 1,766 · faster than 12%

Full report for this race →This result as data (JSON)

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.

Best splits · Open Men

The fastest Billy has done each station

Part Best Race Typical
SkiErg 4:40 Dublin 2024 · best of 3 4:34
Sled push 2:51 Dublin 2024 · best of 3 3:04
Sled pull 4:30 London Olympia 2026 · best of 3 4:57
Burpee broad jump 6:39 Dublin 2025 · best of 3 5:38
Row 5:06 London Olympia 2026 · best of 3 4:53
Farmers carry 2:45 London Olympia 2026 · best of 3 2:11
Sandbag lunges 6:29 London Olympia 2026 · best of 3 5:20
Wall balls 5:49 Dublin 2024 · best of 3 7:03
Runs (8 km) 43:31 London Olympia 2026 · best of 3 41:47
Roxzone 7:03 Dublin 2024 · best of 3 7:23
How to read

Each station's best across Billy's Open Men races, from different races, against the typical Open Men split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.

Station profile · best Open Men race

London Olympia 2026, against 2,650 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
Billyedge = faster than everyone, centre = slowest

This chart shows where Billy sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Push (faster than 53% of the field), weakest on Wall balls (faster than 19%).

See the numbers
Part Billy: faster than
Ski 25%
Push 53%
Pull 47%
BBJ 25%
Row 27%
Carry 21%
Lunges 23%
Wall balls 19%
Roxzone 22%
Runs 38%

Further out means you beat more of the field on that part. A dent is a weak spot.

How you ranked on each station

SkiErg faster than 25%
Sled push faster than 53%
Sled pull faster than 47%
Burpee broad jump faster than 25%
Row faster than 27%
Farmers carry faster than 21%
Sandbag lunges faster than 23%
Wall balls faster than 19%
Roxzone faster than 22%
Runs (8 km) faster than 38%

How much of the field Billy beat on each part of the race, at this race.Best: Sled push (faster than 53%); weakest: Wall balls (faster than 19%).

Longer is better: the share of the field you beat.

Minutes against the typical finisher

SkiErg 0:15 slower
Sled push 0:02 faster
Sled pull 0:06 slower
Burpee broad jump 1:21 slower
Row 0:18 slower
Farmers carry 0:32 slower
Sandbag lunges 1:13 slower
Wall balls 2:37 slower
Roxzone 1:35 slower
Runs (8 km) 2:25 slower

Billy's time on each part against the typical Open Men finisher at this race.Best: Sled push (0:02 faster); weakest: Wall balls (2:37 slower).

Green, left of centre: faster than the typical Open Men finisher at this race. Orange, right: slower, and by how much.

The race as one bar: Billy against the typical Open Men finisher

Billy1:34:19
5:144:434:452:544:524:304:396:566:595:064:462:454:556:297:2410:017:28
Typical Open Men1:23:43
4:424:284:342:564:524:244:525:355:034:484:542:134:545:166:557:245:53
RunsStationsRoxzone (moving between stations)

This chart draws the race in order, left to right: each 1 km run (blue), each station (yellow) and the roxzone (grey), sized by its time.Billy: 43:34 running, 43:24 at the stations and 7:28 in the roxzone; the longest station was the wall balls (10:01).Below, Typical Open Men: 40:46 running, 37:04 at the stations and 5:53 in the roxzone; the longest station was the wall balls (7:24).

See the numbers
Part Billy Typical Open Men
Run 1 5:14 4:42
SkiErg 4:43 4:28
Run 2 4:45 4:34
Sled push 2:54 2:56
Run 3 4:52 4:52
Sled pull 4:30 4:24
Run 4 4:39 4:52
Burpee broad jump 6:56 5:35
Run 5 6:59 5:03
Row 5:06 4:48
Run 6 4:46 4:54
Farmers carry 2:45 2:13
Run 7 4:55 4:54
Sandbag lunges 6:29 5:16
Run 8 7:24 6:55
Wall balls 10:01 7:24
Roxzone 7:28 5:53
Finish 1:34:19 1:25:09

The race in order, left to right. A wider block than the one below is slower than typical.

Wall balls cost 2:37 against the typical Open Men finisher at London Olympia 2026. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.

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The RoxHype app

Fix wall balls. Then beat 1:34:19.

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.

RoxHype app home: days to your HYROX, your expected finish range and this week's sessions RoxHype workout player guiding a sled push, with the next exercise lined up
See my race report