Lobke vs Sien
NED · Open Women · 3 results Lobke Kok
BEL · Open Women · 10 results Sien Heylen
Station radar · best race with a field of 30 or more
Lobke: Maastricht 2025, Open Women · Sien: Maastricht 2025, Open Women
This chart shows where Lobke and Sien sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Lobke: strongest on Push (faster than 99% of the field), weakest on Roxzone (faster than 86%).Sien: strongest on Lunges (faster than 99% of the field), weakest on Carry (faster than 60%).
See the numbers
| Part | Lobke: faster than | Sien: faster than |
|---|---|---|
| Ski | 94% | 98% |
| Push | 99% | 86% |
| Pull | 91% | 96% |
| BBJ | 87% | 85% |
| Row | 97% | 98% |
| Carry | 97% | 60% |
| Lunges | 96% | 99% |
| Wall balls | 89% | 94% |
| Roxzone | 86% | 98% |
| Runs | 98% | 95% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Lobke | Sien |
|---|---|---|
| SkiErg | 94% | 98% |
| Sled push | 99% | 86% |
| Sled pull | 91% | 96% |
| Burpee broad jump | 87% | 85% |
| Row | 97% | 98% |
| Farmers carry | 97% | 60% |
| Sandbag lunges | 96% | 99% |
| Wall balls | 89% | 94% |
| Roxzone (moving) | 86% | 98% |
| Runs (8 km) | 98% | 95% |
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.Lobke · Maastricht 2025 · Open Women: 35:01 running, 31:04 at the stations and 6:26 in the roxzone; the longest station was the wall balls (5:12) and the shortest the sled push (1:34).Below, Sien · Maastricht 2025 · Open Women: 36:49 running, 30:21 at the stations and 5:24 in the roxzone; the longest station was the burpee broad jumps (5:16) and the shortest the sled push (2:03).
See the numbers
| Part | Lobke · Maastricht 2025 · Open Women | Sien · Maastricht 2025 · Open Women |
|---|---|---|
| Run 1 | 4:27 | 4:25 |
| SkiErg | 4:39 | 4:29 |
| Run 2 | 4:06 | 4:18 |
| Sled push | 1:34 | 2:03 |
| Run 3 | 4:21 | 4:34 |
| Sled pull | 4:26 | 4:08 |
| Run 4 | 4:18 | 4:36 |
| Burpee broad jump | 5:11 | 5:16 |
| Run 5 | 4:23 | 4:41 |
| Row | 4:46 | 4:39 |
| Run 6 | 4:21 | 4:39 |
| Farmers carry | 1:40 | 2:07 |
| Run 7 | 4:24 | 4:43 |
| Sandbag lunges | 3:36 | 3:01 |
| Run 8 | 4:41 | 4:52 |
| Wall balls | 5:12 | 4:38 |
| Roxzone | 6:26 | 5:24 |
| Finish | 1:12:22 | 1:12:24 |
Head to head: 2 races they both ran
| Race | Lobke | Sien | Gap |
|---|---|---|---|
| Amsterdam 2026 Pro Doubles Women · 21 Jan 2026 | 1:06:56 | 1:02:15 | 4:41 · Sien faster |
| Maastricht 2025 Open Women · 19 Sep 2025 | 1:12:22 | 1:12:24 | 0:02 · Lobke 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.
