Mark vs Zack

GBR GBR · Open Men · 3 results

Mark Pendleton

1:41:09 best Open Men time · Birmingham 2025
3195th of 3,945 place in that race · 3,945 Open Men finishers
GBR GBR · Open Men · 2 results

Zack Ludlow

1:45:23 best Open Men time · Birmingham Birm
3379th of 3,831 place in that race · 3,831 Open Men finishers

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

Mark: Birmingham 2025, Open Men · Zack: Birmingham Birm, Open Men

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

This chart shows where Mark and Zack sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Mark: strongest on Push (faster than 72% of the field), weakest on Row (faster than 7%).Zack: strongest on Lunges (faster than 26% of the field), weakest on BBJ (faster than 6%).

See the numbers
Part Mark: faster than Zack: faster than
Ski 47% 21%
Push 72% 8%
Pull 18% 9%
BBJ 27% 6%
Row 7% 11%
Carry 45% 6%
Lunges 20% 26%
Wall balls 32% 14%
Roxzone 33% 13%
Runs 11% 19%

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

Part by part

Part Mark Zack
SkiErg 47% 21%
Sled push 72% 8%
Sled pull 18% 9%
Burpee broad jump 27% 6%
Row 7% 11%
Farmers carry 45% 6%
Sandbag lunges 20% 26%
Wall balls 32% 14%
Roxzone (moving) 33% 13%
Runs (8 km) 11% 19%

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

Mark · Birmingham 2025 · Open Men1:41:09
5:564:315:302:476:016:216:186:496:405:376:202:136:396:397:008:307:28
Zack · Birmingham Birm · Open Men1:45:23
5:224:525:134:425:276:285:429:235:475:265:523:155:556:076:4510:308:45
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.Mark · Birmingham 2025 · Open Men: 50:24 running, 43:28 at the stations and 7:28 in the roxzone; the longest station was the wall balls (8:30).Below, Zack · Birmingham Birm · Open Men: 46:04 running, 50:43 at the stations and 8:45 in the roxzone; the longest station was the wall balls (10:30).

See the numbers
Part Mark · Birmingham 2025 · Open Men Zack · Birmingham Birm · Open Men
Run 1 5:56 5:22
SkiErg 4:31 4:52
Run 2 5:30 5:13
Sled push 2:47 4:42
Run 3 6:01 5:27
Sled pull 6:21 6:28
Run 4 6:18 5:42
Burpee broad jump 6:49 9:23
Run 5 6:40 5:47
Row 5:37 5:26
Run 6 6:20 5:52
Farmers carry 2:13 3:15
Run 7 6:39 5:55
Sandbag lunges 6:39 6:07
Run 8 7:00 6:45
Wall balls 8:30 10:30
Roxzone 7:28 8:45
Finish 1:41:09 1:45:23

Head to head: 2 races they both ran

Race Mark Zack Gap
Birmingham Birm Open Men · 29 Oct 2026 1:45:25 1:45:23 0:02 · Zack faster
London Olympia 2026 Open Men · 24 Mar 2026 1:46:15 1:51:52 5:37 · Mark 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