| Olympic Games 2024 Paris | 400m (Women) | 50.40 | 4 | USA | 2024-08-07 00:00:00 | SF3 | | |
| Olympic Games 2024 Paris | 400m (Women) | 50.44 | 1 | USA | 2024-08-06 00:00:00 | Repechage4 | | |
| Olympic Games 2024 Paris | 400m (Women) | 51.16 | 5 | USA | 2024-08-05 00:00:00 | H1 | | |
| World Championship 2022 Oregon | 400m (Women) | 52.55 | 6 | USA | 2022-07-17 00:00:00 | H1 | | |
| Diamond League 2022 Doha | 400m (Women) | 52.58 | 7 | USA | 2022-05-13 00:00:00 | FINAL | | |
| World Championship 2019 Doha | 400m (Women) | 51.58 | 3 | USA | 2019-10-01 00:00:00 | SF3 | | |
| World Championship 2019 Doha | 400m (Women) | 51.82 | 5 | USA | 2019-09-30 00:00:00 | H4 | | |
| Diamond League 2019 Zurich | 400m (Women) | 51.92 | 7 | USA | 2019-08-29 00:00:00 | FINAL | | |
| Diamond League 2019 Paris | 400m (Women) | 51.21 | 2 | USA | 2019-08-24 00:00:00 | FINAL | | |
| Diamond League 2019 Rabat | 400m (Women) | 51.82 | 7 | USA | 2019-06-16 00:00:00 | FINAL | | |
| Diamond League 2019 Rome | 400m (Women) | 52.09 | 6 | USA | 2019-06-06 00:00:00 | FINAL | | |
| World Championship 2017 London | 400m (Women) | 52.18 | 6 | USA | 2017-08-06 00:00:00 | Heat6 | 1119 | |