| Gyulai István Memorial 2020 | 200m (Women) | 23.97 | 7 | UKR | 2020-08-19 00:00:00 | FINAL | | |
| Palio Città della Quercia 2020 | 400m (Women) | 53.53 | 6 | UKR | 2020-09-08 00:00:00 | FINAL | | |
| Olympic Games 2024 Paris | 400m Hurdles (Women) 0.762m | 59.40 | 7 | UKR | 2024-08-05 00:00:00 | Repechage1 | | |
| Olympic Games 2024 Paris | 400m Hurdles (Women) 0.762m | 58.10 | 8 | UKR | 2024-08-04 00:00:00 | H5 | | SB |
| World Championship 2023 Budapest | 400m Hurdles (Women) 0.762m | 55.43 | 7 | UKR | 2023-08-22 00:00:00 | SF1 | | |
| World Championship 2023 Budapest | 400m Hurdles (Women) 0.762m | 55.05 | 2 | UKR | 2023-08-21 00:00:00 | H4 | | |
| World Championship 2022 Oregon | 400m Hurdles (Women) 0.762m | 54.24 | 4 | UKR | 2022-07-20 00:00:00 | SF3 | | SB |
| World Championship 2022 Oregon | 400m Hurdles (Women) 0.762m | 55.27 | 4 | UKR | 2022-07-19 00:00:00 | H2 | | |
| Diamond League 2022 Oslo | 400m Hurdles (Women) 0.762m | 55.18 | 6 | UKR | 2022-06-16 00:00:00 | FINAL | | |
| Diamond League 2022 Rome | 400m Hurdles (Women) 0.762m | 55.37 | 7 | UKR | 2022-06-09 00:00:00 | FINAL | | |
| Diamond League 2022 Birmingham | 400m Hurdles (Women) 0.762m | 55.25 | 2 | UKR | 2022-05-21 00:00:00 | FINAL | | |
| Olympic Games 2020 Tokyo | 400m Hurdles (Women) 0.762m | 53.79 | 6 | UKR | 2021-08-04 00:00:00 | FINAL | | PB |
| Olympic Games 2020 Tokyo | 400m Hurdles (Women) 0.762m | 54.25 | 3 | UKR | 2021-08-02 00:00:00 | SF3 | | |
| Olympic Games 2020 Tokyo | 400m Hurdles (Women) 0.762m | 54.80 | 1 | UKR | 2021-07-31 00:00:00 | H1 | | |
| Diamond League 2020 Rome | 400m Hurdles (Women) 0.762m | 54.93 | 3 | UKR | 2020-09-17 00:00:00 | FINAL | | PB |
| Gala dei Castelli 2020 | 400m Hurdles (Women) 0.762m | 55.15 | 3 | UKR | 2020-09-15 00:00:00 | FINAL | | |
| Diamond League 2018 Brussels | 400m Hurdles (Women) 0.762m | 56.15 | 5 | UKR | 2018-08-31 00:00:00 | FINAL | 1137 | |
| European Championship 2018 Berlin | 400m Hurdles (Women) 0.762m | 56.15 | 7 | UKR | 2018-08-10 00:00:00 | FINAL | | |
| European Championship 2018 Berlin | 400m Hurdles (Women) 0.762m | 55.37 | 2 | UKR | 2018-08-08 00:00:00 | SF2 | | |
| Diamond League 2018 Rome | 400m Hurdles (Women) 0.762m | 55.69 | 6 | UKR | 2018-05-31 00:00:00 | FINAL | 1151 | SB |
| World Championship 2017 London | 400m Hurdles (Women) 0.762m | 57.05 | 6 | UKR | 2017-08-07 00:00:00 | Heat4 | 1109 | |
| Olympic Games 2016 Rio | 400m Hurdles (Women) 0.762m | 56.87 | 8 | UKR | 2016-08-16 00:00:00 | SemiFinal 3 | 1115 | |
| Olympic Games 2016 Rio | 400m Hurdles (Women) 0.762m | 56.14 | 3 | UKR | 2016-08-15 00:00:00 | Round1 Heat3 | 1137 | |
| World Championship 2015 Beijing | 400m Hurdles (Women) 0.762m | 57.38 | 29 | UKR | 2015-08-23 00:00:00 | Round 1 | 1099 | |