| Diamond League 2019 Rabat | 400m (Women) | 51.44 | 5 | USA | 2019-06-16 00:00:00 | FINAL | | SB |
| Diamond League 2018 Brussels | 400m (Women) | 51.17 | 4 | USA | 2018-08-31 00:00:00 | FINAL | 1159 | |
| Diamond League 2018 Lausanne | 400m (Women) | 50.63 | 4 | USA | 2018-07-05 00:00:00 | FINAL | 1180 | PB |
| Diamond League 2018 Stockholm | 400m (Women) | 50.99 | 5 | USA | 2018-06-10 00:00:00 | FINAL | 1166 | |
| Diamond League 2018 Oslo | 400m (Women) | 50.78 | 5 | USA | 2018-06-07 00:00:00 | FINAL | 1174 | |
| Diamond League 2018 Rome | 400m (Women) | 51.47 | 3 | USA | 2018-05-31 00:00:00 | FINAL | 1147 | |
| Diamond League 2018 Eugene | 400m (Women) | 51.17 | 6 | USA | 2018-05-25 00:00:00 | FINAL | 1159 | |
| Diamond League 2017 Rome | 400m Hurdles (Women) 0.762m | 55.62 | 5 | USA | 2017-06-08 00:00:00 | FINAL | 1153 | |
| Diamond League 2016 London | 400m Hurdles (Women) 0.762m | 54.96 | 5 | USA | 2016-07-22 00:00:00 | FINAL | 1174 | |