Jack vs Lewis

IRL IRL · Open Men · 6 results

Jack Brennan

1:22:11 best Open Men time · Rotterdam 2025
906th of 2,469 place in that race · 2,469 Open Men finishers
NZL NZL · Open Men · 2 results

Lewis van Dam

1:29:23 best Open Men time · Auckland 2026
555th of 1,138 place in that race · 1,138 Open Men finishers

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

Jack: Rotterdam 2025, Open Men · Lewis: Auckland 2026, Open Men

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

This chart shows where Jack and Lewis sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Jack: strongest on Roxzone (faster than 81% of the field), weakest on Wall balls (faster than 23%).Lewis: strongest on Pull (faster than 99% of the field), weakest on Runs (faster than 28%).

See the numbers
Part Jack: faster than Lewis: faster than
Ski 26% 94%
Push 68% 99%
Pull 61% 99%
BBJ 69% 60%
Row 27% 62%
Carry 58% 29%
Lunges 77% 50%
Wall balls 23% 88%
Roxzone 81% 30%
Runs 62% 28%

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

Part by part

Part Jack Lewis
SkiErg 26% 94%
Sled push 68% 99%
Sled pull 61% 99%
Burpee broad jump 69% 60%
Row 27% 62%
Farmers carry 58% 29%
Sandbag lunges 77% 50%
Wall balls 23% 88%
Roxzone (moving) 81% 30%
Runs (8 km) 62% 28%

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

Jack · Rotterdam 2025 · Open Men1:22:11
4:484:374:152:354:494:474:555:045:294:595:002:025:144:186:417:165:31
Lewis · Auckland 2026 · Open Men1:29:23
6:004:015:342:106:002:576:035:316:394:496:172:166:135:457:144:567:04
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.Jack · Rotterdam 2025 · Open Men: 41:11 running, 35:38 at the stations and 5:31 in the roxzone; the longest station was the wall balls (7:16).Below, Lewis · Auckland 2026 · Open Men: 50:00 running, 32:26 at the stations and 7:04 in the roxzone; the longest station was the sandbag lunges (5:45) and the shortest the sled push (2:10).

See the numbers
Part Jack · Rotterdam 2025 · Open Men Lewis · Auckland 2026 · Open Men
Run 1 4:48 6:00
SkiErg 4:37 4:01
Run 2 4:15 5:34
Sled push 2:35 2:10
Run 3 4:49 6:00
Sled pull 4:47 2:57
Run 4 4:55 6:03
Burpee broad jump 5:04 5:31
Run 5 5:29 6:39
Row 4:59 4:49
Run 6 5:00 6:17
Farmers carry 2:02 2:16
Run 7 5:14 6:13
Sandbag lunges 4:18 5:45
Run 8 6:41 7:14
Wall balls 7:16 4:56
Roxzone 5:31 7:04
Finish 1:22:11 1:29:23

Head to head: 1 race they both ran

Race Jack Lewis Gap
Auckland 2026 Open Men · 29 Jan 2026 1:29:20 1:29:23 0:03 · Jack 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