| POS | BIB | ATHLETE | Result | REACTION TIME | Note | |
|---|---|---|---|---|---|---|
| 1 | 508 | IVAN CABANDA |
52.45 | |||
| 2 | 902 | NGOC MINH QUACH |
52.53 | |||
| 3 | 108 | EMMANUEL MUPHY JOSBERT |
53.80 | |||
| 4 | 501 | MICO VILLARAN |
54.42 | |||
| 5 | 425 | SARAYU KAEONU |
54.56 | |||
| 6 | 315 | DARYEN XIN TZE KO |
54.67 | |||
| 7 | 104 | MUHAMAD QARLIFF KUYT BIN ABDULLAH |
55.09 | |||
| 8 | 218 | ASYRAFI KHAIZUR YUSQI |
57.45 |
| POS | HEAT | BIB | TEAM | ATHLETE | RESULT | WIND |
|---|---|---|---|---|---|---|
| 1 | 1 | 508 | PHILIPPINES | IVAN CABANDA | 52.45 | |
| 2 | 1 | 902 | VIETNAM | NGOC MINH QUACH | 52.53 | |
| 3 | 1 | 108 | MALAYSIA | EMMANUEL MUPHY JOSBERT | 53.80 | |
| 4 | 1 | 501 | PHILIPPINES | MICO VILLARAN | 54.42 | |
| 5 | 1 | 425 | THAILAND | SARAYU KAEONU | 54.56 | |
| 6 | 1 | 315 | SINGAPORE | DARYEN XIN TZE KO | 54.67 | |
| 7 | 1 | 104 | MALAYSIA | MUHAMAD QARLIFF KUYT BIN ABDULL | 55.09 | |
| 8 | 1 | 218 | INDONESIA | ASYRAFI KHAIZUR YUSQI | 57.45 |