Sem vs William
Sem Horsten
William Samuelsson
Station radar · best race with a field of 30 or more
Sem: Heerenveen 2026, Open Men · William: Stockholm 2025, Open Men
This chart shows where Sem and William sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Sem: strongest on Wall balls (faster than 99% of the field), weakest on Carry (faster than 83%).William: strongest on Ski (faster than 99% of the field), weakest on Wall balls (faster than 91%).
See the numbers
| Part | Sem: faster than | William: faster than |
|---|---|---|
| Ski | 91% | 99% |
| Push | 92% | 99% |
| Pull | 99% | 99% |
| BBJ | 99% | 95% |
| Row | 93% | 97% |
| Carry | 83% | 98% |
| Lunges | 92% | 98% |
| Wall balls | 99% | 91% |
| Roxzone | 98% | 99% |
| Runs | 99% | 96% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Sem | William |
|---|---|---|
| SkiErg | 91% | 99% |
| Sled push | 92% | 99% |
| Sled pull | 99% | 99% |
| Burpee broad jump | 99% | 95% |
| Row | 93% | 97% |
| Farmers carry | 83% | 98% |
| Sandbag lunges | 92% | 98% |
| Wall balls | 99% | 91% |
| Roxzone (moving) | 98% | 99% |
| Runs (8 km) | 99% | 96% |
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.Sem · Heerenveen 2026 · Open Men: 29:19 running, 25:07 at the stations and 5:19 in the roxzone; the longest station was the row (4:20).Below, William · Stockholm 2025 · Open Men: 30:52 running, 25:56 at the stations and 4:55 in the roxzone; the longest station was the wall balls (4:53).
See the numbers
| Part | Sem · Heerenveen 2026 · Open Men | William · Stockholm 2025 · Open Men |
|---|---|---|
| Run 1 | 3:23 | 3:33 |
| SkiErg | 4:08 | 3:51 |
| Run 2 | 3:28 | 3:39 |
| Sled push | 2:08 | 1:47 |
| Run 3 | 3:46 | 3:54 |
| Sled pull | 2:46 | 3:02 |
| Run 4 | 3:39 | 3:51 |
| Burpee broad jump | 3:00 | 3:32 |
| Run 5 | 3:48 | 3:56 |
| Row | 4:20 | 4:12 |
| Run 6 | 3:40 | 3:50 |
| Farmers carry | 1:43 | 1:21 |
| Run 7 | 3:39 | 3:56 |
| Sandbag lunges | 3:22 | 3:19 |
| Run 8 | 3:56 | 4:14 |
| Wall balls | 3:40 | 4:53 |
| Roxzone | 5:19 | 4:55 |
| Finish | 59:37 | 1:01:36 |
Head to head: 1 race they both ran
| Race | Sem | William | Gap |
|---|---|---|---|
| Gdańsk 2026 Pro Men · 10 Oct 2026 | 1:06:58 | 1:06:58 | level |
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.