Sean vs Grant

USA USA · Open Men · 1 result

Sean O’Connell Jr

1:17:57 best Open Men time · Boston 2025
300th of 1,463 place in that race · 1,463 Open Men finishers
USA USA · Open Men · 1 result

Grant Buchanan

1:17:50 best Open Men time · Boston 2025
299th of 1,463 place in that race · 1,463 Open Men finishers

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

Sean: Boston 2025, Open Men · Grant: Boston 2025, Open Men

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

This chart shows where Sean and Grant sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Sean: strongest on Row (faster than 96% of the field), weakest on Lunges (faster than 55%).Grant: strongest on Lunges (faster than 87% of the field), weakest on Row (faster than 29%).

See the numbers
Part Sean: faster than Grant: faster than
Ski 65% 50%
Push 78% 81%
Pull 59% 75%
BBJ 90% 37%
Row 96% 29%
Carry 85% 71%
Lunges 55% 87%
Wall balls 93% 66%
Roxzone 74% 75%
Runs 65% 85%

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

Part by part

Part Sean Grant
SkiErg 65% 50%
Sled push 78% 81%
Sled pull 59% 75%
Burpee broad jump 90% 37%
Row 96% 29%
Farmers carry 85% 71%
Sandbag lunges 55% 87%
Wall balls 93% 66%
Roxzone (moving) 74% 75%
Runs (8 km) 65% 85%

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

Sean · Boston 2025 · Open Men1:17:57
6:024:284:472:144:595:014:573:534:544:194:571:424:494:585:275:015:38
Grant · Boston 2025 · Open Men1:17:50
5:074:353:552:114:324:314:446:095:095:124:371:524:273:564:406:465:35
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.Sean · Boston 2025 · Open Men: 40:52 running, 31:37 at the stations and 5:38 in the roxzone; the longest station was the sled pull (5:01).Below, Grant · Boston 2025 · Open Men: 37:11 running, 35:12 at the stations and 5:35 in the roxzone; the longest station was the wall balls (6:46).

See the numbers
Part Sean · Boston 2025 · Open Men Grant · Boston 2025 · Open Men
Run 1 6:02 5:07
SkiErg 4:28 4:35
Run 2 4:47 3:55
Sled push 2:14 2:11
Run 3 4:59 4:32
Sled pull 5:01 4:31
Run 4 4:57 4:44
Burpee broad jump 3:53 6:09
Run 5 4:54 5:09
Row 4:19 5:12
Run 6 4:57 4:37
Farmers carry 1:42 1:52
Run 7 4:49 4:27
Sandbag lunges 4:58 3:56
Run 8 5:27 4:40
Wall balls 5:01 6:46
Roxzone 5:38 5:35
Finish 1:17:57 1:17:50

Head to head: 1 race they both ran

Race Sean Grant Gap
Boston 2025 Open Men · 26 Sep 2025 1:17:57 1:17:50 0:07 · Grant 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