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