Jack vs James
PER · Open Men · 3 results Jack Chappa
GBR · Open Men · 1 result James Buckley
Station radar · best race with a field of 30 or more
Jack: Dallas 2024, Open Men · James: Miami 2026, Open Men
This chart shows where Jack and James sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Jack: strongest on Pull (faster than 81% of the field), weakest on Push (faster than 24%).James: strongest on Pull (faster than 88% of the field), weakest on Lunges (faster than 21%).
See the numbers
| Part | Jack: faster than | James: faster than |
|---|---|---|
| Ski | 56% | 60% |
| Push | 24% | 63% |
| Pull | 81% | 88% |
| BBJ | 25% | 53% |
| Row | 55% | 75% |
| Carry | 51% | 49% |
| Lunges | 42% | 21% |
| Wall balls | 53% | 70% |
| Roxzone | 61% | 37% |
| Runs | 39% | 23% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Jack | James |
|---|---|---|
| SkiErg | 56% | 60% |
| Sled push | 24% | 63% |
| Sled pull | 81% | 88% |
| Burpee broad jump | 25% | 53% |
| Row | 55% | 75% |
| Farmers carry | 51% | 49% |
| Sandbag lunges | 42% | 21% |
| Wall balls | 53% | 70% |
| Roxzone (moving) | 61% | 37% |
| Runs (8 km) | 39% | 23% |
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
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 · Dallas 2024 · Open Men: 48:03 running, 37:53 at the stations and 7:43 in the roxzone; the longest station was the burpee broad jumps (6:44).Below, James · Miami 2026 · Open Men: 49:52 running, 36:55 at the stations and 7:36 in the roxzone; the longest station was the sandbag lunges (6:48).
See the numbers
| Part | Jack · Dallas 2024 · Open Men | James · Miami 2026 · Open Men |
|---|---|---|
| Run 1 | 5:30 | 7:53 |
| SkiErg | 4:33 | 4:39 |
| Run 2 | 7:35 | 6:04 |
| Sled push | 3:39 | 2:56 |
| Run 3 | 5:42 | 5:59 |
| Sled pull | 4:15 | 4:17 |
| Run 4 | 5:27 | 6:01 |
| Burpee broad jump | 6:44 | 5:19 |
| Run 5 | 5:42 | 6:06 |
| Row | 4:58 | 4:43 |
| Run 6 | 5:49 | 5:59 |
| Farmers carry | 2:06 | 2:09 |
| Run 7 | 6:10 | 5:38 |
| Sandbag lunges | 5:32 | 6:48 |
| Run 8 | 6:08 | 6:12 |
| Wall balls | 6:06 | 6:04 |
| Roxzone | 7:43 | 7:36 |
| Finish | 1:33:30 | 1:34:15 |
Head to head: 1 race they both ran
| Race | Jack | James | Gap |
|---|---|---|---|
| Miami 2026 Open Men · 3 Apr 2026 | 1:34:12 | 1:34:15 | 0:03 · Jack faster |
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.
