| Comp | Event | Result | Pos | Rep | Date | Stage | IAAF pts | Rec |
|---|---|---|---|---|---|---|---|---|
| Diamond League 2017 Brussels | 400m (Women) | 53.11 | 8 | BOT | 2017-09-01 00:00:00 | FINAL | 1084 | |
| World Championship 2017 London | 400m (Women) | 51.57 | 5 | BOT | 2017-08-07 00:00:00 | SF2 | 1143 | |
| World Championship 2017 London | 400m (Women) | 51.41 | 4 | BOT | 2017-08-06 00:00:00 | Heat3 | 1149 | |
| Diamond League 2017 Paris | 400m (Women) | 51.96 | 4 | BOT | 2017-07-01 00:00:00 | FINAL | 1128 | |
| Diamond League 2017 Rome | 400m (Women) | 51.53 | 6 | BOT | 2017-06-08 00:00:00 | FINAL | 1145 | |
| Olympic Games 2016 Rio | 400m (Women) | 52.24 | 4 | BOT | 2016-08-13 00:00:00 | Round1 Heat4 | 1117 |