{"page":"https://www.roxtimes.com/athletes/martin-hartzenberg-252b0d57","name":"Martin Hartzenberg","nationality":"RSA","races":1,"best":{"time":"1:21:39","time_s":4899},"results":[{"race":"2025 Johannesburg I","date":"2025-03-01","page":"https://www.roxtimes.com/races/s7/johannesburg-i","division":"pro-men","label":"Pro Men","age_group":"30-34","time":"1:21:39","time_s":4899,"place":24,"of":105,"age_group_place":11,"age_group_of":32,"partner":null,"runs_s":2697,"stations_s":1869,"roxzone_s":336,"splits":{"runs":["4:00","5:26","6:00","5:57","5:52","5:48","5:43","6:14"],"stations":{"skiErg":"4:27","sledPush":"2:26","sledPull":"4:19","burpeeBroadJump":"3:42","rowErg":"4:34","farmersCarry":"1:57","sandbagLunges":"4:07","wallBalls":"5:37"}}}],"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."}