| Comp | Event | Result | Pos | Rep | Date | Stage | IAAF pts | Rec |
|---|---|---|---|---|---|---|---|---|
| SEA Games Cambodia 2023 | Marathon (Men) | 2:35:49 | 3 | VIE | 2023-05-06 00:00:00 | FINAL | ||
| SEA Games 2021 | Marathon (Men) | 2:25:08 | 1 | VIE | 2022-05-19 00:00:00 | FINAL | ||
| SEA Games 2015 | Marathon (Men) | 2:37:10 | 3 | VIE | 2015-06-07 00:00:00 | FINAL | 727 |