{"page":"https://www.roxtimes.com/athletes/kaj-kalkman-t-9e89bd","name":"Kaj Kalkman","nationality":"NED","races":1,"best":{"time":"1:38:40","time_s":5920},"results":[{"race":"2026 Rotterdam","date":"2026-04-15","page":"https://www.roxtimes.com/races/s8/rotterdam","division":"doubles-mixed","label":"Doubles Mixed","age_group":"30-34","time":"1:38:40","time_s":5920,"place":1899,"of":2213,"age_group_place":389,"age_group_of":431,"partner":"Pleun De Bruijn","runs_s":3288,"stations_s":1999,"roxzone_s":638,"splits":{"runs":["6:27","6:13","6:37","6:44","6:43","6:40","7:16","8:11"],"stations":{"skiErg":"4:43","sledPush":"2:11","sledPull":"3:36","burpeeBroadJump":"5:55","rowErg":"4:52","farmersCarry":"1:41","sandbagLunges":"5:11","wallBalls":"5:10"}}}],"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."}