Tamsin vs Sandra
GBR · Pro Women · 9 results Tamsin McAllister
IRL · Pro Women · 5 results Sandra Simpson
Station radar · best race with a field of 30 or more
Tamsin: London 2024, Open Women · Sandra: Dublin 2025, Open Women
This chart shows where Tamsin and Sandra sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Tamsin: strongest on Pull (faster than 97% of the field), weakest on Carry (faster than 44%).Sandra: strongest on Pull (faster than 99% of the field), weakest on Push (faster than 45%).
See the numbers
| Part | Tamsin: faster than | Sandra: faster than |
|---|---|---|
| Ski | 88% | 72% |
| Push | 87% | 45% |
| Pull | 97% | 99% |
| BBJ | 67% | 79% |
| Row | 97% | 88% |
| Carry | 44% | 86% |
| Lunges | 67% | 85% |
| Wall balls | 91% | 88% |
| Roxzone | 74% | 66% |
| Runs | 73% | 95% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Tamsin | Sandra |
|---|---|---|
| SkiErg | 88% | 72% |
| Sled push | 87% | 45% |
| Sled pull | 97% | 99% |
| Burpee broad jump | 67% | 79% |
| Row | 97% | 88% |
| Farmers carry | 44% | 86% |
| Sandbag lunges | 67% | 85% |
| Wall balls | 91% | 88% |
| Roxzone (moving) | 74% | 66% |
| Runs (8 km) | 73% | 95% |
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.Tamsin · London 2024 · Open Women: 40:54 running, 33:26 at the stations and 7:08 in the roxzone; the longest station was the burpee broad jumps (6:04).Below, Sandra · Dublin 2025 · Open Women: 36:48 running, 31:58 at the stations and 4:35 in the roxzone; the longest station was the burpee broad jumps (5:18).
See the numbers
| Part | Tamsin · London 2024 · Open Women | Sandra · Dublin 2025 · Open Women |
|---|---|---|
| Run 1 | 5:47 | 2:55 |
| SkiErg | 4:46 | 5:00 |
| Run 2 | 4:24 | 4:49 |
| Sled push | 2:22 | 2:34 |
| Run 3 | 4:38 | 5:04 |
| Sled pull | 4:05 | 3:18 |
| Run 4 | 4:54 | 5:08 |
| Burpee broad jump | 6:04 | 5:18 |
| Run 5 | 5:16 | 5:15 |
| Row | 4:46 | 5:01 |
| Run 6 | 5:22 | 5:02 |
| Farmers carry | 2:14 | 1:51 |
| Run 7 | 5:00 | 5:02 |
| Sandbag lunges | 4:27 | 3:57 |
| Run 8 | 5:33 | 3:33 |
| Wall balls | 4:42 | 4:59 |
| Roxzone | 7:08 | 4:35 |
| Finish | 1:21:19 | 1:13:13 |
Head to head: 1 race they both ran
| Race | Tamsin | Sandra | Gap |
|---|---|---|---|
| Birmingham Birm Pro Women · 30 Oct 2026 | 1:21:21 | 1:21:34 | 0:13 · Tamsin faster |
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