Michael vs Ronald
USA · Open Men · 2 results Michael Grunwald
USA · Open Men · 4 results Ronald Delphin
Station radar · best race with a field of 30 or more
Michael: Boston 2026, Open Men · Ronald: Boston 2026, Open Men
This chart shows where Michael and Ronald sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Michael: strongest on Push (faster than 86% of the field), weakest on Wall balls (faster than 35%).Ronald: strongest on Runs (faster than 83% of the field), weakest on Wall balls (faster than 16%).
See the numbers
| Part | Michael: faster than | Ronald: faster than |
|---|---|---|
| Ski | 79% | 52% |
| Push | 86% | 24% |
| Pull | 82% | 51% |
| BBJ | 43% | 64% |
| Row | 72% | 52% |
| Carry | 49% | 61% |
| Lunges | 68% | 16% |
| Wall balls | 35% | 16% |
| Roxzone | 65% | 77% |
| Runs | 51% | 83% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Michael | Ronald |
|---|---|---|
| SkiErg | 79% | 52% |
| Sled push | 86% | 24% |
| Sled pull | 82% | 51% |
| Burpee broad jump | 43% | 64% |
| Row | 72% | 52% |
| Farmers carry | 49% | 61% |
| Sandbag lunges | 68% | 16% |
| Wall balls | 35% | 16% |
| Roxzone (moving) | 65% | 77% |
| Runs (8 km) | 51% | 83% |
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.Michael · Boston 2026 · Open Men: 44:05 running, 38:40 at the stations and 6:30 in the roxzone; the longest station was the wall balls (8:40).Below, Ronald · Boston 2026 · Open Men: 37:53 running, 45:33 at the stations and 5:53 in the roxzone; the longest station was the wall balls (10:55).
See the numbers
| Part | Michael · Boston 2026 · Open Men | Ronald · Boston 2026 · Open Men |
|---|---|---|
| Run 1 | 4:31 | 3:33 |
| SkiErg | 4:23 | 4:38 |
| Run 2 | 5:14 | 4:15 |
| Sled push | 2:55 | 4:39 |
| Run 3 | 5:27 | 4:44 |
| Sled pull | 4:19 | 5:14 |
| Run 4 | 5:36 | 4:48 |
| Burpee broad jump | 6:25 | 5:28 |
| Run 5 | 5:44 | 4:54 |
| Row | 4:45 | 4:57 |
| Run 6 | 5:38 | 4:58 |
| Farmers carry | 2:16 | 2:07 |
| Run 7 | 5:33 | 4:52 |
| Sandbag lunges | 4:56 | 7:35 |
| Run 8 | 6:23 | 5:49 |
| Wall balls | 8:40 | 10:55 |
| Roxzone | 6:30 | 5:53 |
| Finish | 1:29:09 | 1:29:10 |
Head to head: 2 races they both ran
| Race | Michael | Ronald | Gap |
|---|---|---|---|
| Boston 2026 Open Men · 8 Oct 2026 | 1:29:09 | 1:29:10 | 0:01 · Michael faster |
| New York 2026 Doubles Men · 28 May 2026 | 1:27:51 | 1:21:58 | 5:53 · Ronald faster |
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