Merel Karlijn Muller & Robin Hartog
Finished top 97% of Doubles at HYROX Heerenveen 2026; 2 races, best 1:49:37.
Race insights
Merel Karlijn Muller & Robin Hartog's best finish relative to the field was 2026 Heerenveen: 1:49:37, rank 4,122 of 4,256 in Doubles (top 97%). The division median that day was 1:20:13.
From 2026 Heerenveen (1:49:37) to 2026 Rotterdam (1:54:39), Merel Karlijn Muller & Robin Hartog finished slower by 5 min 02 sec in Doubles; the fastest race in that run was 2026 Heerenveen at 1:49:37.
Race history
| Event | Division | Finish | Time |
|---|---|---|---|
| 2026 Rotterdam | Doubles | #6,251 of 6,409(top 98%) | 1:54:39 |
| 2026 Heerenveen | Doubles | #4,122 of 4,256(top 97%) | 1:49:37 |
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 Merel Karlijn Muller & Robin Hartog
At 2026 Rotterdam, Doubles:
- #6,246 Anita Zandbergen & Sylvia Theune — 1:54:25
- #6,247 Anke van de Sande & Gemma van de Sande — 1:54:28
- #6,248 Vincent Nap & Anastacia Piersma — 1:54:29
- #6,249 Jacky Jansen & Dominique Himpens — 1:54:37
- #6,250 Noa Metzon & Finn Hoogstoevenbeld — 1:54:39
- #6,252 Yasmijn Gouwens & Sterre van Baal — 1:54:39
- #6,253 Erik Bouman & Selim Kanalp — 1:54:44
- #6,254 Michel Kuijper & Erin Kuijper — 1:54:44
- #6,255 Justin Dieleman & Jim Wuijster — 1:54:49
- #6,256 Aiyana Olaria & Winema Olaria — 1:54:54