Grace vs Kerri
USA · Pro Women · 6 results Grace McNamara
GBR · Pro Women · 22 results Kerri David
Station radar · best race with a field of 30 or more
Grace: Boston 2025, Pro Women · Kerri: Boston 2026, Pro Women
This chart shows where Grace and Kerri sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Grace: strongest on Push (faster than 91% of the field), weakest on Pull (faster than 50%).Kerri: strongest on Wall balls (faster than 79% of the field), weakest on Row (faster than 49%).
See the numbers
| Part | Grace: faster than | Kerri: faster than |
|---|---|---|
| Ski | 56% | 54% |
| Push | 91% | 65% |
| Pull | 50% | 64% |
| BBJ | 78% | 76% |
| Row | 62% | 49% |
| Carry | 90% | 56% |
| Lunges | 70% | 74% |
| Wall balls | 76% | 79% |
| Roxzone | 73% | 75% |
| Runs | 66% | 75% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Grace | Kerri |
|---|---|---|
| SkiErg | 56% | 54% |
| Sled push | 91% | 65% |
| Sled pull | 50% | 64% |
| Burpee broad jump | 78% | 76% |
| Row | 62% | 49% |
| Farmers carry | 90% | 56% |
| Sandbag lunges | 70% | 74% |
| Wall balls | 76% | 79% |
| Roxzone (moving) | 73% | 75% |
| Runs (8 km) | 66% | 75% |
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.Grace · Boston 2025 · Pro Women: 37:36 running, 33:03 at the stations and 4:33 in the roxzone; the longest station was the sled pull (5:50).Below, Kerri · Boston 2026 · Pro Women: 35:39 running, 35:16 at the stations and 4:44 in the roxzone; the longest station was the sled pull (5:16).
See the numbers
| Part | Grace · Boston 2025 · Pro Women | Kerri · Boston 2026 · Pro Women |
|---|---|---|
| Run 1 | 5:16 | 3:40 |
| SkiErg | 4:45 | 4:52 |
| Run 2 | 4:21 | 4:25 |
| Sled push | 2:41 | 4:19 |
| Run 3 | 4:35 | 4:28 |
| Sled pull | 5:50 | 5:16 |
| Run 4 | 4:31 | 4:32 |
| Burpee broad jump | 3:54 | 4:12 |
| Run 5 | 4:46 | 4:34 |
| Row | 4:52 | 5:05 |
| Run 6 | 4:33 | 4:29 |
| Farmers carry | 1:48 | 2:25 |
| Run 7 | 4:38 | 4:29 |
| Sandbag lunges | 4:04 | 4:11 |
| Run 8 | 4:56 | 5:02 |
| Wall balls | 5:09 | 4:56 |
| Roxzone | 4:33 | 4:44 |
| Finish | 1:15:04 | 1:15:32 |
Head to head: 1 race they both ran
| Race | Grace | Kerri | Gap |
|---|---|---|---|
| Boston 2026 Pro Women · 8 Oct 2026 | 1:15:45 | 1:15:32 | 0:13 · Kerri faster |
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