| Comp | Event | Result | Pos | Rep | Date | Stage | IAAF pts | Rec |
|---|---|---|---|---|---|---|---|---|
| ASEAN University Games 2018 Myanmar | 800m (Women) | 2:13.55 | 1 | VIE | 2018-12-15 00:00:00 | FINAL | 925 | |
| Asian Games 2018 Indonesia | 800m (Women) | 2:12.41 | 8 | VIE | 2018-08-28 00:00:00 | FINAL | 943 | |
| Asian Games 2018 Indonesia | 800m (Women) | 2:10.50 | 2 | VIE | 2018-08-27 00:00:00 | H2 | 974 | |
| SEA Games 2017 | 800m (Women) | 2:07.11 | 1 | VIE | 2017-08-23 00:00:00 | FINAL | 1030 | |
| SEA Games 2015 | 800m (Women) | 2:12.36 | 3 | VIE | 2015-06-10 00:00:00 | FINAL | 944 | |
| SEA Games 2017 | 1500m (Women) | 4:30.68 | 2 | VIE | 2017-08-24 00:00:00 | FINAL | 971 |