Semaj vs Mackenzie
GBR · Pro Women · 1 result Semaj Walker
USA · Pro Women · 4 results Mackenzie Kirk
Station radar · best race with a field of 30 or more
Semaj: Las Vegas 2026, Pro Women · Mackenzie: Las Vegas 2026, Pro Women
This chart shows where Semaj and Mackenzie sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Semaj: strongest on Wall balls (faster than 79% of the field), weakest on Push (faster than 24%).Mackenzie: strongest on Runs (faster than 80% of the field), weakest on Push (faster than 20%).
See the numbers
| Part | Semaj: faster than | Mackenzie: faster than |
|---|---|---|
| Ski | 77% | 53% |
| Push | 24% | 20% |
| Pull | 45% | 41% |
| BBJ | 29% | 31% |
| Row | 69% | 57% |
| Carry | 53% | 33% |
| Lunges | 45% | 39% |
| Wall balls | 79% | 48% |
| Roxzone | 66% | 67% |
| Runs | 61% | 80% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Semaj | Mackenzie |
|---|---|---|
| SkiErg | 77% | 53% |
| Sled push | 24% | 20% |
| Sled pull | 45% | 41% |
| Burpee broad jump | 29% | 31% |
| Row | 69% | 57% |
| Farmers carry | 53% | 33% |
| Sandbag lunges | 45% | 39% |
| Wall balls | 79% | 48% |
| Roxzone (moving) | 66% | 67% |
| Runs (8 km) | 61% | 80% |
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.Semaj · Las Vegas 2026 · Pro Women: 38:05 running, 39:19 at the stations and 6:04 in the roxzone; the longest station was the sled pull (6:03).Below, Mackenzie · Las Vegas 2026 · Pro Women: 35:43 running, 41:43 at the stations and 6:02 in the roxzone; the longest station was the wall balls (6:25).
See the numbers
| Part | Semaj · Las Vegas 2026 · Pro Women | Mackenzie · Las Vegas 2026 · Pro Women |
|---|---|---|
| Run 1 | 2:54 | 2:35 |
| SkiErg | 4:46 | 4:57 |
| Run 2 | 4:37 | 4:21 |
| Sled push | 5:02 | 5:08 |
| Run 3 | 4:49 | 4:45 |
| Sled pull | 6:03 | 6:10 |
| Run 4 | 4:44 | 4:35 |
| Burpee broad jump | 5:53 | 5:48 |
| Run 5 | 5:03 | 4:46 |
| Row | 4:56 | 5:06 |
| Run 6 | 5:19 | 4:43 |
| Farmers carry | 2:21 | 2:41 |
| Run 7 | 5:16 | 4:50 |
| Sandbag lunges | 5:18 | 5:28 |
| Run 8 | 5:22 | 5:08 |
| Wall balls | 5:00 | 6:25 |
| Roxzone | 6:04 | 6:02 |
| Finish | 1:23:21 | 1:23:20 |
Head to head: 1 race they both ran
| Race | Semaj | Mackenzie | Gap |
|---|---|---|---|
| Las Vegas 2026 Pro Women · 20 Feb 2026 | 1:23:21 | 1:23:20 | 0:01 · Mackenzie faster |
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