Kathryn vs Brenda
USA · Open Women · 2 results Kathryn Collins
ESA · Open Women · 1 result Brenda Guerrero
Station radar · best race with a field of 30 or more
Kathryn: Boston 2025, Open Women · Brenda: New York 2026, Open Women
This chart shows where Kathryn and Brenda sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Kathryn: strongest on Ski (faster than 79% of the field), weakest on Runs (faster than 1%).Brenda: strongest on Carry (faster than 35% of the field), weakest on Row (faster than 0%).
See the numbers
| Part | Kathryn: faster than | Brenda: faster than |
|---|---|---|
| Ski | 79% | 4% |
| Push | 60% | 20% |
| Pull | 39% | 2% |
| BBJ | 4% | 7% |
| Row | 7% | 0% |
| Carry | 71% | 35% |
| Lunges | 1% | 8% |
| Wall balls | 11% | 21% |
| Roxzone | 2% | 13% |
| Runs | 1% | 6% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Kathryn | Brenda |
|---|---|---|
| SkiErg | 79% | 4% |
| Sled push | 60% | 20% |
| Sled pull | 39% | 2% |
| Burpee broad jump | 4% | 7% |
| Row | 7% | 0% |
| Farmers carry | 71% | 35% |
| Sandbag lunges | 1% | 8% |
| Wall balls | 11% | 21% |
| Roxzone (moving) | 2% | 13% |
| Runs (8 km) | 1% | 6% |
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.Kathryn · Boston 2025 · Open Women: 1:21:38 running, 57:50 at the stations and 13:38 in the roxzone; the longest station was the burpee broad jumps (12:46).Below, Brenda · New York 2026 · Open Women: 1:18:44 running, 1:04:41 at the stations and 11:03 in the roxzone; the longest station was the burpee broad jumps (12:46).
See the numbers
| Part | Kathryn · Boston 2025 · Open Women | Brenda · New York 2026 · Open Women |
|---|---|---|
| Run 1 | 9:57 | 7:46 |
| SkiErg | 4:58 | 6:31 |
| Run 2 | 8:53 | 7:58 |
| Sled push | 2:26 | 3:29 |
| Run 3 | 9:14 | 8:21 |
| Sled pull | 6:36 | 10:10 |
| Run 4 | 9:45 | 8:48 |
| Burpee broad jump | 12:46 | 12:46 |
| Run 5 | 9:55 | 9:45 |
| Row | 6:24 | 9:07 |
| Run 6 | 9:23 | 8:39 |
| Farmers carry | 2:00 | 2:58 |
| Run 7 | 9:41 | 8:24 |
| Sandbag lunges | 11:33 | 9:23 |
| Run 8 | 14:51 | 19:03 |
| Wall balls | 11:07 | 10:16 |
| Roxzone | 13:38 | 11:03 |
| Finish | 2:32:57 | 2:34:18 |
Head to head: 1 race they both ran
| Race | Kathryn | Brenda | Gap |
|---|---|---|---|
| New York 2026 Open Women · 28 May 2026 | 2:34:10 | 2:34:18 | 0:08 · Kathryn faster |
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