| Comp | Event | Result | Pos | Rep | Date | Stage | IAAF pts | Rec |
|---|---|---|---|---|---|---|---|---|
| Asian Games 2018 Indonesia | 400m (Men) | 48.96 | 6 | THA | 2018-08-25 00:00:00 | SF3 | 921 | |
| Asian Games 2018 Indonesia | 400m (Men) | 49.06 | 6 | THA | 2018-08-25 00:00:00 | H4 | 915 | |
| Taiwan Open 2018 | 400m (Men) | 48.00 | 3 | THA | 2018-05-25 00:00:00 | FINAL | 981 | |
| Taiwan Open 2018 | 400m (Men) | 48.54 | 1 | THA | 2018-05-25 00:00:00 | H1 | 947 | |
| ASEAN School Games 2017 | 400m (Men) | 47.91 | 3 | THA | 2017-07-16 00:00:00 | FINAL | 986 |