Nadia Udalova & Jack Donnellan
Finished top 8% of Doubles at HYROX Amsterdam 2024; 2 races, best 1:03:18.
Race insights
Nadia Udalova & Jack Donnellan's best finish relative to the field was 2024 Amsterdam: 1:03:18, rank 37 of 516 in Doubles (top 8%). The division median that day was 1:17:59.
At 2024 Amsterdam, running made up 57% of Nadia Udalova & Jack Donnellan's 1:03:18 (division median 59%): run time was 10 min 13 sec faster than the median run time, while the workout stations were 2 min 58 sec faster than the median workout time (Doubles).
Across 2 Doubles races from 2024 Amsterdam to 2025 Rotterdam, Nadia Udalova & Jack Donnellan's time has stayed within about a minute (1:03:18 then 1:03:18).
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2025 Rotterdam | Doubles | #43 of 571(top 8%) | 1:03:18 | 34:14 | 24:46 |
| 2024 Amsterdam | Doubles | #37 of 516(top 8%) | 1:03:18 | 35:56 | 23:17 |
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 Nadia Udalova & Jack Donnellan
At 2025 Rotterdam, Doubles:
- #38 Leo Grooters & Titia Van Der Stelt — 1:02:48
- #39 Kelvin Weijzen & Eljan Van Soeren — 1:02:50
- #40 Dennis Dekker & Bryan Lieverse — 1:02:56
- #41 Martijn Bakker & Bas Van Boven — 1:02:59
- #42 Daan Goris & Mart Hogendoorn — 1:03:02
- #44 Nick Mahulete & Joachim Loggers — 1:03:20
- #45 Kees Hagen & Hugo Pijloo — 1:03:20
- #46 Lyanne Zoeteman & Rob Zoeteman — 1:03:28
- #47 Fleur Van Zuilen & Teuntje Bruijstens — 1:03:28
- #48 Chris Vernooij & Daan Achterkamp — 1:03:28