Jeffrey vs Aaron
USA · Open Men · 2 results Jeffrey Underhill
USA · Open Men · 6 results Aaron Ach
Station radar · best race with a field of 30 or more
Jeffrey: Phoenix 2026, Open Men · Aaron: Washington DC 2026, Open Men
This chart shows where Jeffrey and Aaron sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Jeffrey: strongest on Row (faster than 97% of the field), weakest on BBJ (faster than 56%).Aaron: strongest on Pull (faster than 98% of the field), weakest on Carry (faster than 53%).
See the numbers
| Part | Jeffrey: faster than | Aaron: faster than |
|---|---|---|
| Ski | 96% | 96% |
| Push | 91% | 89% |
| Pull | 90% | 98% |
| BBJ | 56% | 84% |
| Row | 97% | 87% |
| Carry | 96% | 53% |
| Lunges | 86% | 93% |
| Wall balls | 91% | 95% |
| Roxzone | 93% | 87% |
| Runs | 90% | 87% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Jeffrey | Aaron |
|---|---|---|
| SkiErg | 96% | 96% |
| Sled push | 91% | 89% |
| Sled pull | 90% | 98% |
| Burpee broad jump | 56% | 84% |
| Row | 97% | 87% |
| Farmers carry | 96% | 53% |
| Sandbag lunges | 86% | 93% |
| Wall balls | 91% | 95% |
| Roxzone (moving) | 93% | 87% |
| Runs (8 km) | 90% | 87% |
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.Jeffrey · Phoenix 2026 · Open Men: 34:57 running, 30:07 at the stations and 4:48 in the roxzone; the longest station was the burpee broad jumps (5:26).Below, Aaron · Washington DC 2026 · Open Men: 35:10 running, 29:23 at the stations and 6:13 in the roxzone; the longest station was the wall balls (4:39).
See the numbers
| Part | Jeffrey · Phoenix 2026 · Open Men | Aaron · Washington DC 2026 · Open Men |
|---|---|---|
| Run 1 | 4:08 | 3:17 |
| SkiErg | 4:04 | 4:13 |
| Run 2 | 3:56 | 4:18 |
| Sled push | 2:16 | 2:25 |
| Run 3 | 4:30 | 4:26 |
| Sled pull | 3:33 | 3:16 |
| Run 4 | 4:16 | 4:39 |
| Burpee broad jump | 5:26 | 4:17 |
| Run 5 | 4:28 | 4:33 |
| Row | 4:21 | 4:35 |
| Run 6 | 4:15 | 4:36 |
| Farmers carry | 1:30 | 2:06 |
| Run 7 | 4:28 | 4:54 |
| Sandbag lunges | 4:07 | 3:52 |
| Run 8 | 4:56 | 4:27 |
| Wall balls | 4:49 | 4:39 |
| Roxzone | 4:48 | 6:13 |
| Finish | 1:09:43 | 1:10:35 |
Head to head: 1 race they both ran
| Race | Jeffrey | Aaron | Gap |
|---|---|---|---|
| Washington DC 2026 Open Men · 3 Sep 2026 | 1:10:33 | 1:10:35 | 0:02 · Jeffrey faster |
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