{"page":"https://www.roxtimes.com/athletes/nathan-grootenboer-e4763d95","name":"Nathan Grootenboer","nationality":"NED","races":2,"best":{"time":"1:23:33","time_s":5013},"results":[{"race":"2026 Rotterdam","date":"2026-04-15","page":"https://www.roxtimes.com/races/s8/rotterdam","division":"open-men","label":"Open Men","age_group":"25-29","time":"1:23:33","time_s":5013,"place":1149,"of":2721,"age_group_place":269,"age_group_of":551,"partner":null,"runs_s":2457,"stations_s":2229,"roxzone_s":331,"splits":{"runs":["5:17","4:55","5:06","5:08","4:58","4:46","4:54","5:56"],"stations":{"skiErg":"5:07","sledPush":"2:55","sledPull":"4:12","burpeeBroadJump":"6:07","rowErg":"5:12","farmersCarry":"2:09","sandbagLunges":"4:27","wallBalls":"7:00"}}},{"race":"2025 Heerenveen","date":"2025-05-10","page":"https://www.roxtimes.com/races/s7/heerenveen","division":"doubles-men","label":"Doubles Men","age_group":"U29","time":"1:26:19","time_s":5179,"place":728,"of":838,"age_group_place":289,"age_group_of":321,"partner":"Tim Van Der Vliet","runs_s":2853,"stations_s":1813,"roxzone_s":518,"splits":{"runs":["4:54","5:09","5:59","6:17","6:16","6:02","6:16","6:44"],"stations":{"skiErg":"4:12","sledPush":"1:58","sledPull":"3:52","burpeeBroadJump":"4:54","rowErg":"4:46","farmersCarry":"2:09","sandbagLunges":"4:04","wallBalls":"4:18"}}}],"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."}