| 1 | Lim Hung (林弘) | 44.46 | 46.75 | 46.03 49.20 45.29 44.46 48.94 |
| 2 | Deng Zhengping | 41.86 | 51.76 | 56.54 41.86 53.59 47.25 54.44 |
| 3 | Tristan Chua Yong | 51.79 | 52.85 | 51.79 52.96 53.23 52.35 DNF |
| 4 | Ng Jia Quan (黄佳铨) | 50.16 | 54.96 | 50.16 54.96 50.36 1:03.68 59.57 |
| 5 | Dylan Seah Tze Siang (谢智翔) | 51.37 | 55.81 | 59.90 55.58 56.10 55.76 51.37 |
| 6 | Wong Chong Wen (黄崇文) | 55.36 | 57.77 | 56.08 59.73 59.05 55.36 58.17 |
| 7 | Carmen Teo Bin Jie (张斌婕) | 58.28 | 1:02.52 | 1:00.57 1:07.35 1:14.97 59.64 58.28 |
| 8 | Koh Zi Yi | 1:04.69 | 1:08.75 | 1:04.69 1:11.74 1:05.83 1:11.29 1:09.13 |
| 9 | Koh Zi Qian | 56.55 | 1:10.30 | 1:13.99 1:13.75 1:07.65 56.55 1:09.50 |
| 10 | Li Chengyu | 1:02.78 | 1:12.47 | 1:02.78 1:10.93 1:10.40 1:16.30 1:16.07 |
| 11 | Chang Hong Liang (张泓量) | 1:13.68 | 1:17.14 | 1:13.68 1:18.18 1:19.21 1:18.56 1:14.69 |
| 12 | Wang Zimo | 1:10.19 | 1:17.26 | 1:30.02 1:14.33 1:24.08 1:10.19 1:13.38 |
| 13 | Aidan Loh Kai Ye | 1:13.03 | 1:18.15 | 1:22.55 1:23.30 1:15.46 1:16.44 1:13.03 |
| 14 | Keagen Khew | 1:15.24 | 1:21.85 | 1:22.92 1:15.24 1:24.36 1:20.22 1:22.41 |
| 15 | Ng Mun Hin | 1:20.12 | 1:25.50 | 1:24.23 1:30.48 1:43.87 1:21.79 1:20.12 |
| 16 | Mengqi He (何梦旗) | 1:20.23 | 1:28.44 | 1:31.08 1:33.14 1:27.07 1:20.23 1:27.16 |
| 17 | Sandra Devi | 1:28.34 | 1:34.71 | 1:35.57 1:28.34 1:41.71 1:35.92 1:32.64 |
| 18 | Reuel Franz Ramirez Magracia (刘埃尔) | 1:34.86 | 1:42.96 | 1:36.61 1:42.49 1:49.78 1:34.86 1:59.68 |
| 19 | Yeo Jun Wei Christian | 1:32.14 | 1:45.40 | 1:32.14 1:43.60 2:01.55 1:36.67 1:55.94 |
| 20 | Luis Tan Hong Yi (陈宏溢) | 1:33.32 | 1:47.37 | 2:07.13 1:33.32 1:51.49 1:46.14 1:44.49 |
| 21 | Advaith Tirumalai Ananthan Pillai | 1:42.28 | — | 1:42.28 1:50.95 — — — |
| 22 | Aiden Lim Tze Choon | 1:52.24 | — | 2:08.50 1:52.24 — — — |
| 23 | Akash Sreedharan (ஆகாஷ் ஸ்ரீதரன்) | 2:02.84 | — | 2:02.84 DNF — — — |
| 24 | Edward Lim | 2:15.35 | — | 2:15.35 DNF — — — |
| 25 | Khor Yan Xun | 2:24.41 | — | 2:34.67 2:24.41 — — — |
| 26 | Jacob Keh (郭正兴) | 2:35.66 | — | 2:36.28 2:35.66 — — — |
| 27 | Aaron Sim | 2:41.25 | — | 2:41.82 2:41.25 — — — |
| 28 | Jervis Yeo | 3:41.19 | — | 3:41.19 4:02.88 — — — |