Krystal vs Davina
USA · Open Women · 1 result Krystal Rosa
USA · Open Women · 2 results Davina Johnson
Station radar · best race with a field of 30 or more
Krystal: Boston 2026, Open Women · Davina: Boston 2026, Open Women
This chart shows where Krystal and Davina sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Krystal: strongest on BBJ (faster than 51% of the field), weakest on Roxzone (faster than 1%).Davina: strongest on Push (faster than 36% of the field), weakest on Roxzone (faster than 0%).
See the numbers
| Part | Krystal: faster than | Davina: faster than |
|---|---|---|
| Ski | 20% | 4% |
| Push | 38% | 36% |
| Pull | 39% | 4% |
| BBJ | 51% | 2% |
| Row | 20% | 24% |
| Carry | 35% | 4% |
| Lunges | 18% | 9% |
| Wall balls | 36% | 7% |
| Roxzone | 1% | 0% |
| Runs | 2% | 20% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Krystal | Davina |
|---|---|---|
| SkiErg | 20% | 4% |
| Sled push | 38% | 36% |
| Sled pull | 39% | 4% |
| Burpee broad jump | 51% | 2% |
| Row | 20% | 24% |
| Farmers carry | 35% | 4% |
| Sandbag lunges | 18% | 9% |
| Wall balls | 36% | 7% |
| Roxzone (moving) | 1% | 0% |
| Runs (8 km) | 2% | 20% |
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.Krystal · Boston 2026 · Open Women: 1:19:56 running, 46:50 at the stations and 16:36 in the roxzone; the longest station was the wall balls (7:38).Below, Davina · Boston 2026 · Open Women: 57:38 running, 1:05:35 at the stations and 20:12 in the roxzone; the longest station was the burpee broad jumps (15:09).
See the numbers
| Part | Krystal · Boston 2026 · Open Women | Davina · Boston 2026 · Open Women |
|---|---|---|
| Run 1 | 8:48 | 4:44 |
| SkiErg | 5:49 | 6:26 |
| Run 2 | 9:02 | 6:33 |
| Sled push | 3:45 | 3:48 |
| Run 3 | 9:58 | 7:37 |
| Sled pull | 6:30 | 9:33 |
| Run 4 | 10:02 | 7:55 |
| Burpee broad jump | 7:06 | 15:09 |
| Run 5 | 10:28 | 7:26 |
| Row | 6:10 | 6:04 |
| Run 6 | 9:48 | 7:06 |
| Farmers carry | 2:34 | 3:45 |
| Run 7 | 9:46 | 7:04 |
| Sandbag lunges | 7:18 | 8:40 |
| Run 8 | 12:04 | 9:13 |
| Wall balls | 7:38 | 12:10 |
| Roxzone | 16:36 | 20:12 |
| Finish | 2:23:17 | 2:23:15 |
Head to head: 1 race they both ran
| Race | Krystal | Davina | Gap |
|---|---|---|---|
| Boston 2026 Open Women · 8 Oct 2026 | 2:23:17 | 2:23:15 | 0:02 · Davina faster |
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