Ilse Willemsen
Finished top 48% of Open Women at HYROX Rotterdam 2025; 4 races, best 1:30:47.
Race insights
Ilse Willemsen's best finish relative to the field was 2025 Rotterdam: 1:30:47, rank 250 of 525 in Open Women (top 48%). The division median that day was 1:31:16.
At 2025 Rotterdam, running made up 53% of Ilse Willemsen's 1:30:47 (division median 51%): run time was 1 min 33 sec slower than the median run time, while the workout stations were 2 min 52 sec faster than the median workout time (Open Women).
From 2024 Amsterdam (1:39:35) to 2026 Amsterdam (1:31:54), Ilse Willemsen got faster by 7 min 41 sec in Open; the fastest race in that run was 2025 Rotterdam at 1:30:47.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2026 Amsterdam | Open Women | #346 of 586(top 60%) | 1:31:54 | 46:07 | 37:57 |
| 2025 Rotterdam | Open Women | #250 of 525(top 48%) | 1:30:47 | 48:23 | 34:23 |
| 2025 Maastricht | Open Women | #414 of 487(top 86%) | 1:49:54 | 55:13 | 46:11 |
| 2024 Amsterdam | Open Women | #345 of 493(top 70%) | 1:39:35 | 53:53 | 39:31 |
Times come from official HYROX results. Finish shows the rank within the division at that event, with the top percentage of the field in brackets.
Finished alongside Ilse Willemsen
At 2026 Amsterdam, Open Women:
- #341 Ilse Mulder — 1:31:35
- #342 Nynke Van Der Wal — 1:31:42
- #343 Jaime-Lee Bommezijn — 1:31:44
- #344 Ciska Van Den Berg — 1:31:44
- #345 Laura Verschelden — 1:31:54
- #347 An Van Gijsel — 1:32:03
- #348 Mara Roggeveen — 1:32:05
- #349 Nina Krivohlavek — 1:32:08
- #350 Lilli Seyther-Besecke — 1:32:10
- #351 Iris Mulkens — 1:32:14