{"page":"https://www.roxtimes.com/athletes/martijn-wierstra-c50a2247","name":"Martijn Wierstra","nationality":"NED","races":3,"best":{"time":"1:18:29","time_s":4709},"results":[{"race":"2026 Rotterdam","date":"2026-04-15","page":"https://www.roxtimes.com/races/s8/rotterdam","division":"doubles-men","label":"Doubles Men","age_group":"30-34","time":"1:08:27","time_s":4107,"place":463,"of":2147,"age_group_place":114,"age_group_of":442,"partner":"Pim van der Gulik","runs_s":2370,"stations_s":1422,"roxzone_s":319,"splits":{"runs":["4:59","4:39","5:06","5:00","4:57","4:51","4:46","5:15"],"stations":{"skiErg":"4:07","sledPush":"1:27","sledPull":"2:38","burpeeBroadJump":"2:37","rowErg":"4:09","farmersCarry":"1:29","sandbagLunges":"3:16","wallBalls":"3:59"}}},{"race":"2026 Amsterdam","date":"2026-01-21","page":"https://www.roxtimes.com/races/s8/amsterdam","division":"open-men","label":"Open Men","age_group":"30-34","time":"1:18:29","time_s":4709,"place":909,"of":2802,"age_group_place":224,"age_group_of":595,"partner":null,"runs_s":2434,"stations_s":1903,"roxzone_s":376,"splits":{"runs":["3:41","4:57","5:12","5:11","5:31","5:16","5:12","5:39"],"stations":{"skiErg":"4:19","sledPush":"2:39","sledPull":"3:58","burpeeBroadJump":"5:09","rowErg":"4:27","farmersCarry":"1:37","sandbagLunges":"4:02","wallBalls":"5:32"}}},{"race":"2025 Maastricht","date":"2025-09-19","page":"https://www.roxtimes.com/races/s8/maastricht","division":"open-men","label":"Open Men","age_group":"30-34","time":"1:23:47","time_s":5027,"place":688,"of":1936,"age_group_place":175,"age_group_of":419,"partner":null,"runs_s":2794,"stations_s":1864,"roxzone_s":373,"splits":{"runs":["5:20","8:52","5:10","5:20","5:30","5:25","5:17","5:44"],"stations":{"skiErg":"4:28","sledPush":"2:22","sledPull":"3:52","burpeeBroadJump":"5:03","rowErg":"4:17","farmersCarry":"1:45","sandbagLunges":"4:13","wallBalls":"5:04"}}}],"note":"RoxTimes: HYROX results and analysis from the results the organiser published. Not affiliated with or endorsed by HYROX. \"Typical\" is the middle finisher of the field. Times in seconds and as h:mm:ss."}