| European Championship 2018 Berlin | 100m (Women) | 11.46 | 7 | IRL | 2018-08-07 00:00:00 | SF1 | | |
| European Championship 2018 Berlin | 100m (Women) | 11.44 | 2 | IRL | 2018-08-06 00:00:00 | H3 | | |
| Diamond League 2018 London | 100m (Women) | 11.54 | 8 | IRL | 2018-07-21 00:00:00 | Heat A | 1085 | |
| Olympic Games 2020 Tokyo | 200m (Women) | 23.21 | 5 | IRL | 2021-08-02 00:00:00 | H6 | | SB |
| World Championship 2019 Doha | 200m (Women) | 23.56 | 5 | IRL | 2019-09-30 00:00:00 | H1 | | |
| World University Games 2019 Napoli | 200m (Women) | 23.43 | 3 | IRL | 2019-07-11 00:00:00 | SF2 | | |
| World University Games 2019 Napoli | 200m (Women) | 23.44 | 6 | IRL | 2019-07-11 00:00:00 | FINAL | | |
| World University Games 2019 Napoli | 200m (Women) | 23.46 | 1 | IRL | 2019-07-10 00:00:00 | H6 | | |
| European Championship 2018 Berlin | 200m (Women) | 23.23 | 4 | IRL | 2018-08-10 00:00:00 | SF2 | | |
| European Championship 2018 Berlin | 200m (Women) | 23.34 | 3 | IRL | 2018-08-10 00:00:00 | H3 | | |
| World University Games 2017 Taipei | 200m (Women) | 23.81 | 7 | IRL | 2017-08-26 00:00:00 | FINAL | 1054 | |
| World University Games 2017 Taipei | 200m (Women) | 23.80 | 2 | IRL | 2017-08-25 00:00:00 | SF1 | 1055 | |
| World University Games 2017 Taipei | 200m (Women) | 23.87 | 1 | IRL | 2017-08-25 00:00:00 | H6 | 1048 | |
| Diamond League 2022 Rabat | 400m (Women) | 52.28 | 7 | IRL | 2022-06-05 00:00:00 | FINAL | | SB |
| Olympic Games 2020 Tokyo | 400m (Women) | 51.98 | 4 | IRL | 2021-08-03 00:00:00 | H5 | | |
| World Indoor Championship 2022 Belgrade | 400m (Women) Indoor | 51.75 | 1 | IRL | 2022-03-18 00:00:00 | H1 | | |
| World Indoor Championship 2022 Belgrade | 400m (Women) Indoor | 52.40 | 6 | IRL | 2022-03-18 00:00:00 | SF2 | | |