| Athletics |
2011 South-East Asian Games (SEA Games) |
Palembang |
 INA |
4 x 400 m Relay, Women |
🥉 |
 VIE |
|
| Athletics |
2012 Asian Junior Athletics Championships |
Colombo |
 SRI |
400 m Hurdles, Women |
🥇 |
VIE |
|
| Athletics |
2015 South-East Asian Games (SEA Games) |
Singapore |
 SGP |
400 m, Women |
🥇 |
VIE |
|
| Athletics |
2015 South-East Asian Games (SEA Games) |
Singapore |
SGP |
400 m Hurdles, Women |
🥇 |
VIE |
|
| Athletics |
2015 South-East Asian Games (SEA Games) |
Singapore |
SGP |
4 x 400 m Relay, Women |
🥇 |
VIE |
|
| Athletics |
2017 Asian Athletics Championships |
Bhubaneswar |
 IND |
400 m Hurdles, Women |
🥇 |
VIE |
|
| Athletics |
2017 Asian Athletics Championships |
Bhubaneswar |
IND |
4 x 400 m Relay, Women |
🥈 |
VIE |
|
| Athletics |
2017 South-East Asian Games (SEA Games) |
Kuala Lumpur |
 MAS |
400 m, Women |
🥇 |
VIE |
|
| Athletics |
2017 South-East Asian Games (SEA Games) |
Kuala Lumpur |
MAS |
400 m Hurdles, Women |
🥇 |
VIE |
|
| Athletics |
2017 South-East Asian Games (SEA Games) |
Kuala Lumpur |
MAS |
4 x 400 m Relay, Women |
🥇 |
VIE |
|
| Athletics |
2019 South-East Asian Games (SEA Games) |
Capac |
 PHI |
400 m Hurdles, Women |
🥇 |
VIE |
|
| Athletics |
2019 South-East Asian Games (SEA Games) |
Capac |
PHI |
400 m, Women |
🥇 |
VIE |
|
| Athletics |
2021 South-East Asian Games (SEA Games) |
Hanoi |
VIE |
400 m, Women |
🥇 |
VIE |
|
| Athletics |
2021 South-East Asian Games (SEA Games) |
Hanoi |
VIE |
400 m Hurdles, Women |
🥈 |
VIE |
|
| Athletics |
2021 South-East Asian Games (SEA Games) |
Hanoi |
VIE |
4 x 400 m Relay, Women |
🥇 |
VIE |
|
| Athletics |
2021 South-East Asian Games (SEA Games) |
Hanoi |
VIE |
4 x 400 m Relay, Mixed |
🥈 |
VIE |
|
| Athletics |
2023 Asian Athletics Indoor Championships |
Astana |
 KAZ |
400 m, Women |
🥈 |
VIE |
|
| Athletics |
2023 South-East Asian Games (SEA Games) |
Phnom Penh |
 CAM |
400 m, Women |
🥈 |
VIE |
|
| Athletics |
2023 South-East Asian Games (SEA Games) |
Phnom Penh |
CAM |
400 m Hurdles, Women |
🥇 |
VIE |
|
| Athletics |
2023 South-East Asian Games (SEA Games) |
Phnom Penh |
CAM |
4 x 400 m Relay, Mixed |
🥇 |
VIE |
|
| Athletics |
2023 Asian Athletics Championships |
Bangkok |
 THA |
4 x 400 m Relay, Women |
🥇 |
VIE |
|