Samuel vs Alrek
USA · Pro Men · 2 results Samuel Pfeiffer
USA · Pro Men · 2 results Alrek Greenhalgh
Station radar · best race with a field of 30 or more
Samuel: Boston 2026, Pro Men · Alrek: Boston 2026, Pro Men
This chart shows where Samuel and Alrek sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Samuel: strongest on Ski (faster than 87% of the field), weakest on Carry (faster than 18%).Alrek: strongest on Ski (faster than 89% of the field), weakest on Roxzone (faster than 11%).
See the numbers
| Part | Samuel: faster than | Alrek: faster than |
|---|---|---|
| Ski | 87% | 89% |
| Push | 79% | 89% |
| Pull | 44% | 47% |
| BBJ | 85% | 59% |
| Row | 58% | 64% |
| Carry | 18% | 39% |
| Lunges | 62% | 59% |
| Wall balls | 46% | 77% |
| Roxzone | 42% | 11% |
| Runs | 37% | 42% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Samuel | Alrek |
|---|---|---|
| SkiErg | 87% | 89% |
| Sled push | 79% | 89% |
| Sled pull | 44% | 47% |
| Burpee broad jump | 85% | 59% |
| Row | 58% | 64% |
| Farmers carry | 18% | 39% |
| Sandbag lunges | 62% | 59% |
| Wall balls | 46% | 77% |
| Roxzone (moving) | 42% | 11% |
| Runs (8 km) | 37% | 42% |
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.Samuel · Boston 2026 · Pro Men: 39:19 running, 35:56 at the stations and 6:08 in the roxzone; the longest station was the wall balls (7:02).Below, Alrek · Boston 2026 · Pro Men: 38:32 running, 34:04 at the stations and 8:49 in the roxzone; the longest station was the sled pull (5:56).
See the numbers
| Part | Samuel · Boston 2026 · Pro Men | Alrek · Boston 2026 · Pro Men |
|---|---|---|
| Run 1 | 3:36 | 3:33 |
| SkiErg | 4:02 | 4:01 |
| Run 2 | 4:27 | 4:25 |
| Sled push | 3:34 | 3:12 |
| Run 3 | 5:02 | 5:08 |
| Sled pull | 6:02 | 5:56 |
| Run 4 | 4:54 | 4:53 |
| Burpee broad jump | 3:26 | 4:17 |
| Run 5 | 4:50 | 5:16 |
| Row | 4:31 | 4:28 |
| Run 6 | 5:13 | 4:47 |
| Farmers carry | 2:51 | 2:21 |
| Run 7 | 5:07 | 5:14 |
| Sandbag lunges | 4:29 | 4:35 |
| Run 8 | 6:10 | 5:16 |
| Wall balls | 7:02 | 5:14 |
| Roxzone | 6:08 | 8:49 |
| Finish | 1:21:16 | 1:21:15 |
Head to head: 1 race they both ran
| Race | Samuel | Alrek | Gap |
|---|---|---|---|
| Boston 2026 Pro Men · 8 Oct 2026 | 1:21:16 | 1:21:15 | 0:01 · Alrek faster |
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