| World U20 Championship 2018 Tampere | 10km Walk (Women) | 49:57.70 | 24 | SVK | 2018-07-14 00:00:00 | FINAL | | PB |
| World Championship 2025 Tokyo | 20km Walk (Women) | 1:32:28 | 25 | SVK | 2025-09-20 00:00:00 | FINAL | | |
| Olympic Games 2024 Paris | 20km Walk (Women) | 1:36:12 | 37 | SVK | 2024-08-01 00:00:00 | FINAL | | |
| World Championship 2025 Tokyo | 35km Walk (Women) | 2:51:15 | 12 | SVK | 2025-09-13 00:00:00 | FINAL | | |
| World Championship 2023 Budapest | 35km Walk (Women) | 3:02:47 | 28 | SVK | 2023-08-24 00:00:00 | FINAL | | SB |
| World Championship 2022 Oregon | 35km Walk (Women) | 2:59:32 | 23 | SVK | 2022-07-22 00:00:00 | FINAL | | NR |