| Olympic Games 2024 Paris | 20km Walk (Women) | 1:34:46 | 34 | SVK | 2024-08-01 00:00:00 | FINAL | | |
| Olympic Games 2020 Tokyo | 20km Walk (Women) | 1:41:29 | 45 | SVK | 2021-08-06 00:00:00 | FINAL | | |
| World Championship 2017 London | 20km Walk (Women) | 1:35:11 | 36 | SVK | 2017-08-13 00:00:00 | FINAL | 1088 | |
| Olympic Games 2016 Rio | 20km Walk (Women) | 1:38:29 | 48 | SVK | 2016-08-19 00:00:00 | FINAL | 1045 | |
| World Championship 2015 Beijing | 20km Walk (Women) | 1:36:08 | 30 | SVK | 2015-08-28 00:00:00 | FINAL | 1075 | |
| Olympic Games 2012 London | 20km Walk (Women) | 1:37:43 | 53 | SVK | 2012-08-11 00:00:00 | FINAL | 1055 | |
| World Championship 2019 Doha | 50km Walk (Women) | DNF | | SVK | 2019-09-28 00:00:00 | FINAL | | |
| European Championship 2018 Berlin | 50km Walk (Women) | 4:24:59 | 6 | SVK | 2018-08-07 00:00:00 | FINAL | | |