Alex vs Jim

USA USA · Open Men · 4 results

Alex Moss

1:37:01 best Open Men time · Chicago 2025
999th of 1,622 place in that race · 1,622 Open Men finishers
HYROX · Open Men · 1 result

Jim Chen

1:36:57 best Open Men time · Chicago 2025
997th of 1,622 place in that race · 1,622 Open Men finishers

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

Alex: Chicago 2025, Open Men · Jim: Chicago 2025, Open Men

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

This chart shows where Alex and Jim sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Alex: strongest on Wall balls (faster than 60% of the field), weakest on Lunges (faster than 7%).Jim: strongest on Runs (faster than 67% of the field), weakest on Push (faster than 4%).

See the numbers
Part Alex: faster than Jim: faster than
Ski 39% 10%
Push 25% 4%
Pull 29% 46%
BBJ 38% 64%
Row 51% 7%
Carry 30% 32%
Lunges 7% 8%
Wall balls 60% 21%
Roxzone 17% 36%
Runs 56% 67%

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

Part by part

Part Alex Jim
SkiErg 39% 10%
Sled push 25% 4%
Sled pull 29% 46%
Burpee broad jump 38% 64%
Row 51% 7%
Farmers carry 30% 32%
Sandbag lunges 7% 8%
Wall balls 60% 21%
Roxzone (moving) 17% 36%
Runs (8 km) 56% 67%

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

Alex · Chicago 2025 · Open Men1:37:01
4:034:355:213:035:385:595:436:475:324:545:392:245:178:317:057:029:35
Jim · Chicago 2025 · Open Men1:36:57
3:585:005:074:275:205:195:165:355:255:435:162:235:148:176:4110:237:41
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.Alex · Chicago 2025 · Open Men: 44:17 running, 43:14 at the stations and 9:35 in the roxzone; the longest station was the sandbag lunges (8:31).Below, Jim · Chicago 2025 · Open Men: 42:17 running, 47:07 at the stations and 7:41 in the roxzone; the longest station was the wall balls (10:23).

See the numbers
Part Alex · Chicago 2025 · Open Men Jim · Chicago 2025 · Open Men
Run 1 4:03 3:58
SkiErg 4:35 5:00
Run 2 5:21 5:07
Sled push 3:03 4:27
Run 3 5:38 5:20
Sled pull 5:59 5:19
Run 4 5:43 5:16
Burpee broad jump 6:47 5:35
Run 5 5:32 5:25
Row 4:54 5:43
Run 6 5:39 5:16
Farmers carry 2:24 2:23
Run 7 5:17 5:14
Sandbag lunges 8:31 8:17
Run 8 7:05 6:41
Wall balls 7:02 10:23
Roxzone 9:35 7:41
Finish 1:37:01 1:36:57

Head to head: 1 race they both ran

Race Alex Jim Gap
Chicago 2025 Open Men · 14 Nov 2025 1:37:01 1:36:57 0:04 · Jim 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