Jonathan vs Gregory
USA · Open Men · 1 result Jonathan Kalmakis
USA · Open Men · 5 results Gregory Barysky
Station radar · best race with a field of 30 or more
Jonathan: Boston 2025, Open Men · Gregory: Boston 2026, Open Men
This chart shows where Jonathan and Gregory sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Jonathan: strongest on Push (faster than 82% of the field), weakest on Row (faster than 5%).Gregory: strongest on Carry (faster than 88% of the field), weakest on Runs (faster than 22%).
See the numbers
| Part | Jonathan: faster than | Gregory: faster than |
|---|---|---|
| Ski | 29% | 65% |
| Push | 82% | 23% |
| Pull | 10% | 70% |
| BBJ | 16% | 42% |
| Row | 5% | 48% |
| Carry | 48% | 88% |
| Lunges | 32% | 27% |
| Wall balls | 25% | 51% |
| Roxzone | 22% | 47% |
| Runs | 28% | 22% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Jonathan | Gregory |
|---|---|---|
| SkiErg | 29% | 65% |
| Sled push | 82% | 23% |
| Sled pull | 10% | 70% |
| Burpee broad jump | 16% | 42% |
| Row | 5% | 48% |
| Farmers carry | 48% | 88% |
| Sandbag lunges | 32% | 27% |
| Wall balls | 25% | 51% |
| Roxzone (moving) | 22% | 47% |
| Runs (8 km) | 28% | 22% |
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.Jonathan · Boston 2025 · Open Men: 48:23 running, 46:26 at the stations and 8:40 in the roxzone; the longest station was the wall balls (10:19).Below, Gregory · Boston 2026 · Open Men: 50:59 running, 41:11 at the stations and 7:34 in the roxzone; the longest station was the wall balls (7:23).
See the numbers
| Part | Jonathan · Boston 2025 · Open Men | Gregory · Boston 2026 · Open Men |
|---|---|---|
| Run 1 | 5:50 | 4:39 |
| SkiErg | 4:48 | 4:31 |
| Run 2 | 4:56 | 6:08 |
| Sled push | 2:10 | 4:40 |
| Run 3 | 5:55 | 6:16 |
| Sled pull | 7:27 | 4:44 |
| Run 4 | 5:52 | 6:27 |
| Burpee broad jump | 7:37 | 6:29 |
| Run 5 | 6:12 | 6:37 |
| Row | 6:03 | 5:00 |
| Run 6 | 5:44 | 6:37 |
| Farmers carry | 2:08 | 1:47 |
| Run 7 | 6:17 | 6:46 |
| Sandbag lunges | 5:54 | 6:38 |
| Run 8 | 7:37 | 7:29 |
| Wall balls | 10:19 | 7:23 |
| Roxzone | 8:40 | 7:34 |
| Finish | 1:43:20 | 1:39:37 |
Head to head: 1 race they both ran
| Race | Jonathan | Gregory | Gap |
|---|---|---|---|
| Boston 2025 Open Men · 26 Sep 2025 | 1:43:20 | 1:43:19 | 0:01 · Gregory 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.
