| Event |
|---|
| 100 m BACK STROKE - BOYS - FINAL |
| Rec | Name | NOC | Year | |
|---|---|---|---|---|
| ASG REC | 0 m 55.70 s | I GEDE SIMAN SUDARTAWA | INA | 2012 |
| Pos | Lane | Name | NOC | Time | Notes |
| 1 | 4 | FARREL ARMANDIO TANGKAS | INA | 57.25 s | |
| 2 | 5 | JACINTO, JERARD DOMINIC S. | PHI | 57.72 s | |
| 3 | 3 | DWIKI ANUGRAH | INA | 58.13 s | |
| 4 | 7 | KHIEW HOE YEAN | MAS | 58.98 s | |
| 5 | 2 | HII PUONG WEI | MAS | 59.98 s | |
| 6 | 6 | PREEDIYATHON OBCHEOY | THA | 1 m 00.15 s | |
| 7 | 8 | DO DINH THI | VIE | 1 m 00.34 s | |
| 8 | 1 | RATTHAWIT THUMMANANTHACHOTE | THA | 1 m 00.38 s |