Gemma vs Kacey
GBR · Pro Women · 14 results Gemma Rous
GBR · Pro Women · 11 results Kacey Black
Station radar · best race with a field of 30 or more
Gemma: London ExCeL 2025, Pro Women · Kacey: London Olympia (EMEA Championship) 2026, Open Women
Not the same division. Gemma's race here is Pro Women and Kacey's is Open Women, with different weights and fields. The chart shows how each did against their own field, not who is faster.
This chart shows where Gemma and Kacey sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Gemma: strongest on Runs (faster than 99% of the field), weakest on Wall balls (faster than 77%).Kacey: strongest on Runs (faster than 87% of the field), weakest on Push (faster than 60%).
See the numbers
| Part | Gemma: faster than | Kacey: faster than |
|---|---|---|
| Ski | 95% | 63% |
| Push | 93% | 60% |
| Pull | 85% | 68% |
| BBJ | 96% | 69% |
| Row | 97% | 63% |
| Carry | 98% | 68% |
| Lunges | 92% | 71% |
| Wall balls | 77% | 78% |
| Roxzone | 99% | 61% |
| Runs | 99% | 87% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Gemma | Kacey |
|---|---|---|
| SkiErg | 95% | 63% |
| Sled push | 93% | 60% |
| Sled pull | 85% | 68% |
| Burpee broad jump | 96% | 69% |
| Row | 97% | 63% |
| Farmers carry | 98% | 68% |
| Sandbag lunges | 92% | 71% |
| Wall balls | 77% | 78% |
| Roxzone (moving) | 99% | 61% |
| Runs (8 km) | 99% | 87% |
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.Gemma · London ExCeL 2025 · Pro Women: 26:39 running, 31:31 at the stations and 8:23 in the roxzone; the longest station was the wall balls (5:27).Below, Kacey · London Olympia (EMEA Championship) 2026 · Open Women: 34:23 running, 30:54 at the stations and 5:01 in the roxzone; the longest station was the row (5:02).
See the numbers
| Part | Gemma · London ExCeL 2025 · Pro Women | Kacey · London Olympia (EMEA Championship) 2026 · Open Women |
|---|---|---|
| Run 1 | 2:31 | 3:55 |
| SkiErg | 4:43 | 4:51 |
| Run 2 | 3:07 | 3:55 |
| Sled push | 2:49 | 2:08 |
| Run 3 | 3:18 | 4:08 |
| Sled pull | 4:41 | 4:06 |
| Run 4 | 3:16 | 4:11 |
| Burpee broad jump | 3:32 | 4:40 |
| Run 5 | 3:16 | 4:07 |
| Row | 4:40 | 5:02 |
| Run 6 | 3:18 | 4:06 |
| Farmers carry | 1:42 | 1:55 |
| Run 7 | 3:18 | 4:14 |
| Sandbag lunges | 3:57 | 3:40 |
| Run 8 | 4:34 | 5:47 |
| Wall balls | 5:27 | 4:32 |
| Roxzone | 8:23 | 5:01 |
| Finish | 1:06:23 | 1:10:10 |
Head to head: 2 races they both ran
| Race | Gemma | Kacey | Gap |
|---|---|---|---|
| Birmingham Birm Pro Women · 30 Oct 2026 | 1:10:30 | 1:10:13 | 0:17 · Kacey faster |
| Cardiff 2026 Doubles Mixed · 29 Apr 2026 | 58:37 | 1:04:10 | 5:33 · Gemma faster |
Close the gap at your next race.
The RoxHype app is your training plan to race day: built from your splits, your kit and your race date, and adjusted every week.
- A week-by-week plan that counts down to your race
- Extra work on your slowest stations
- Adjusts every week to what you actually did
Free to download. Used by more than 40,000 HYROX athletes.
