Craig vs Mark

GBR GBR · Open Men · 2 results

Craig O'Brien

1:23:22 best Open Men time · Cardiff 2026
1338th of 2,728 place in that race · 2,728 Open Men finishers
GBR GBR · Open Men · 3 results

Mark Birkenhead

1:24:26 best Open Men time · Birmingham Birm
1954th of 3,831 place in that race · 3,831 Open Men finishers

Station radar · best race with a field of 30 or more

Craig: Cardiff 2026, Open Men · Mark: Birmingham Birm, Open Men

top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
CraigMarkedge = faster than everyone, centre = slowest

This chart shows where Craig and Mark sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Craig: strongest on Roxzone (faster than 81% of the field), weakest on Wall balls (faster than 21%).Mark: strongest on Row (faster than 65% of the field), weakest on Carry (faster than 15%).

See the numbers
Part Craig: faster than Mark: faster than
Ski 52% 39%
Push 30% 49%
Pull 36% 47%
BBJ 76% 54%
Row 58% 65%
Carry 38% 15%
Lunges 45% 42%
Wall balls 21% 42%
Roxzone 81% 65%
Runs 55% 46%

Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.

Part by part

Part Craig Mark
SkiErg 52% 39%
Sled push 30% 49%
Sled pull 36% 47%
Burpee broad jump 76% 54%
Row 58% 65%
Farmers carry 38% 15%
Sandbag lunges 45% 42%
Wall balls 21% 42%
Roxzone (moving) 81% 65%
Runs (8 km) 55% 46%

The share of their own field each athlete beat on that segment, at the race named on the left. Higher is better; green marks the better of the two. A dash means no split was published.

Those races as one bar each

Craig · Cardiff 2026 · Open Men1:23:22
4:384:344:193:284:264:474:324:454:454:458:302:564:155:105:229:103:04
Mark · Birmingham Birm · Open Men1:24:26
5:074:394:303:214:494:414:545:234:584:405:012:505:055:265:427:365:50
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.Craig · Cardiff 2026 · Open Men: 40:47 running, 39:35 at the stations and 3:04 in the roxzone; the longest station was the wall balls (9:10).Below, Mark · Birmingham Birm · Open Men: 40:07 running, 38:35 at the stations and 5:50 in the roxzone; the longest station was the wall balls (7:36).

See the numbers
Part Craig · Cardiff 2026 · Open Men Mark · Birmingham Birm · Open Men
Run 1 4:38 5:07
SkiErg 4:34 4:39
Run 2 4:19 4:30
Sled push 3:28 3:21
Run 3 4:26 4:49
Sled pull 4:47 4:41
Run 4 4:32 4:54
Burpee broad jump 4:45 5:23
Run 5 4:45 4:58
Row 4:45 4:40
Run 6 8:30 5:01
Farmers carry 2:56 2:50
Run 7 4:15 5:05
Sandbag lunges 5:10 5:26
Run 8 5:22 5:42
Wall balls 9:10 7:36
Roxzone 3:04 5:50
Finish 1:23:22 1:24:26

Head to head: 2 races they both ran

Race Craig Mark Gap
Birmingham Birm Open Men · 31 Oct 2026 1:24:25 1:24:26 0:01 · Craig faster
Cardiff 2026 Open Men · 29 Apr 2026 1:23:22 1:29:55 6:33 · Craig faster
The RoxHype app

Close the gap at your next race.

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