{"page":"https://www.roxtimes.com/athletes/mark-polzin-4e5a2cab","name":"Mark Polzin","nationality":"USA","races":2,"best":{"time":"1:01:52","time_s":3712},"results":[{"race":"2025 Chicago","date":"2025-11-14","page":"https://www.roxtimes.com/races/s8/chicago","division":"pro-men","label":"Pro Men","age_group":"45-49","time":"1:03:12","time_s":3792,"place":20,"of":268,"age_group_place":2,"age_group_of":15,"partner":null,"runs_s":1827,"stations_s":1742,"roxzone_s":228,"splits":{"runs":["2:57","3:45","3:49","3:47","4:00","3:56","3:58","4:19"],"stations":{"skiErg":"4:05","sledPush":"2:44","sledPull":"3:58","burpeeBroadJump":"3:27","rowErg":"4:12","farmersCarry":"1:34","sandbagLunges":"3:54","wallBalls":"5:08"}}},{"race":"2024 Chicago Navy Pier","date":"2024-11-16","page":"https://www.roxtimes.com/races/s7/chicago-navy-pier","division":"pro-men","label":"Pro Men","age_group":"40-44","time":"1:01:52","time_s":3712,"place":10,"of":199,"age_group_place":1,"age_group_of":16,"partner":null,"runs_s":1790,"stations_s":1689,"roxzone_s":240,"splits":{"runs":["2:56","3:42","3:49","3:49","4:00","3:50","3:51","3:57"],"stations":{"skiErg":"4:02","sledPush":"2:50","sledPull":"3:29","burpeeBroadJump":"3:28","rowErg":"4:11","farmersCarry":"1:25","sandbagLunges":"4:17","wallBalls":"4:27"}}}],"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."}