| 1 | Emmanuel Kao | 1:15.98 | 1:21.27 | 1:17.27 1:15.98 1:30.56 — — |
| 2 | Anyu Zhang (张安宇) | 1:21.55 | 1:23.54 | 1:24.21 1:21.55 1:24.85 — — |
| 3 | Ping-Yueh Huang (黃品越) | 1:30.32 | 1:31.56 | 1:32.43 1:31.94 1:30.32 — — |
| 4 | Deng Zhengping | 1:28.51 | 1:32.49 | 1:28.51 1:34.64 1:34.32 — — |
| 5 | Jonathan Chng | 1:39.88 | 1:45.25 | 1:55.43 1:40.43 1:39.88 — — |
| 6 | Ng Jia Quan (黄佳铨) | 1:41.21 | 1:50.84 | 1:43.26 1:41.21 2:08.04 — — |
| 7 | Carmen Teo Bin Jie (张斌婕) | 1:50.23 | 1:52.75 | 1:50.23 1:51.78 1:56.24 — — |
| 8 | Peh Zander | 1:47.48 | 2:01.53 | 2:25.44 1:47.48 1:51.66 — — |
| 9 | Koh Zi Yi | 1:49.09 | 2:02.43 | 1:49.09 2:12.99 2:05.21 — — |
| 10 | Koh Zi Qian | 1:58.37 | 2:04.93 | 2:01.81 1:58.37 2:14.60 — — |
| 11 | Jerome Lee Jin Wen | 2:06.55 | 2:06.83 | 2:07.22 2:06.55 2:06.73 — — |
| 12 | Samuel Lai (赖文辉) | 2:02.10 | 2:09.56 | 2:13.34 2:02.10 2:13.24 — — |
| 13 | Kai-Jie Wu (吳楷傑) | 2:13.93 | 2:32.51 | 2:13.93 2:42.25 2:41.34 — — |
| 14 | Luis Tan Hong Yi (陈宏溢) | 2:51.21 | 2:56.47 | 2:51.21 2:58.45 2:59.76 — — |
| 15 | Tan Wee Hin | 2:50.89 | 3:04.28 | 3:16.85 2:50.89 3:05.11 — — |
| 16 | Glen Goh Wee Zhuan (吴洧全) | 8:28.27 | — | 8:28.27 — — — — |