Martijn Kok & Mark Rijser
Finished top 10% of Doubles at HYROX Utrecht 2025; 4 races, best 1:01:02.
Race insights
Martijn Kok & Mark Rijser's best finish relative to the field was 2025 Utrecht: 1:04:34, rank 35 of 364 in Doubles (top 10%). The division median that day was 1:16:41.
At 2026 Mechelen, running made up 53% of Martijn Kok & Mark Rijser's 1:01:02 (division median 54%): run time was 6 min 56 sec faster than the median run time, while the workout stations were 3 min 44 sec faster than the median workout time (Doubles).
From 2025 Belgium (1:04:08) to 2026 Mechelen (1:01:02), Martijn Kok & Mark Rijser got faster by 3 min 06 sec in Doubles.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2026 Rotterdam | Pro Doubles | #125 of 613(top 21%) | 1:03:53 | — | — |
| 2026 Mechelen | Doubles | #50 of 389(top 13%) | 1:01:02 | 32:15 | 22:47 |
| 2025 Utrecht | Doubles | #35 of 364(top 10%) | 1:04:34 | 37:30 | 23:09 |
| 2025 Belgium | Doubles | #48 of 304(top 16%) | 1:04:08 | — | 22:59 |
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 Martijn Kok & Mark Rijser
At 2026 Rotterdam, Pro Doubles:
- #120 Jeroen Bouman & Koen Smelter — 1:03:48
- #121 Mattijs Vanhuysse & Michiel Vanhuysse — 1:03:50
- #122 Marco Brion & Viktor Brion — 1:03:50
- #123 Perry Boom & Nick Vermeij — 1:03:50
- #124 Olivier Rijssenbeek & Lucas Vente — 1:03:53
- #126 Dennis Van Der Star & Raul Ganzo — 1:03:54
- #127 Merle de Boer & Lotte Scheurwater — 1:03:57
- #128 Gregory Samain & Romuald Visée — 1:04:00
- #129 Cillian Burke & Ryan Vermeulen — 1:04:06
- #130 Tom Renhungan & Gert-Jan Westerhout — 1:04:08