| 1 | Tristan Chua Yong | 27.91 | 29.05 | 28.13 27.91 29.24 29.77 32.94 |
| 2 | Isaac Lai Yin Chung | 32.21 | 34.52 | 33.10 32.21 32.74 37.71 44.15 |
| 3 | Beth Lee | 33.56 | 36.11 | 33.56 42.46 37.38 34.02 36.94 |
| 4 | Deng Zhengping | 35.76 | 39.67 | 39.23 36.68 DNF 35.76 43.10 |
| 5 | Ng Jia Quan (黄佳铨) | 40.45 | 42.64 | 46.67 40.45 42.20 42.83 42.89 |
| 6 | Ng Yong Teng | 41.95 | 43.79 | 42.68 45.08 43.60 41.95 52.74 |
| 7 | Emmanuel Kao | 45.36 | 49.21 | 52.02 DNF 46.67 45.36 48.93 |
| 8 | Anyu Zhang (张安宇) | 49.92 | 53.61 | 1:01.94 56.20 51.89 52.73 49.92 |
| 9 | Wang Zimo | 46.82 | 54.32 | 53.31 51.38 58.27 1:00.25 46.82 |
| 10 | Bryan Eng | 50.29 | 59.11 | 1:00.79 55.09 50.29 1:01.46 1:02.22 |
| 11 | Teoh Kai Yang Kyler | 56.18 | 1:00.65 | 56.18 1:02.18 1:01.89 57.88 1:03.24 |
| 12 | Aidan Loh Kai Ye | 57.92 | 1:03.31 | 1:04.72 1:15.96 1:00.56 1:04.66 57.92 |
| 13 | Carmen Teo Bin Jie (张斌婕) | 1:05.60 | 1:07.86 | 1:05.60 1:05.64 1:22.88 1:06.75 1:11.20 |
| 14 | Koh Zi Yi | 57.73 | 1:08.21 | 1:00.29 1:19.31 1:19.93 1:05.03 57.73 |
| 15 | Koh Zi Qian | 1:07.50 | 1:14.51 | 1:17.36 1:12.11 1:14.20 1:17.23 1:07.50 |
| 16 | Andrew Tan Jing Bang | 1:02.20 | 1:16.71 | 1:13.51 1:23.74 1:02.20 1:16.33 1:20.28 |
| 17 | Lee Jun Yee Allen (李俊毅) | 1:06.20 | 1:19.26 | 1:26.19 1:29.24 1:23.05 1:06.20 1:08.55 |
| 18 | Yeo Jun Wei Christian | 1:12.38 | 1:19.57 | 1:23.97 1:17.70 1:17.60 1:23.40 1:12.38 |
| 19 | Chen Haorong (陈浩荣) | 1:08.30 | 1:22.11 | 1:45.90 1:08.30 1:30.17 1:22.60 1:13.56 |
| 20 | Becky Foo Zhi Min | 1:20.95 | 1:26.70 | 1:20.95 1:28.36 1:25.60 1:26.15 1:31.20 |
| 21 | Keagen Khew | 1:20.16 | 1:31.64 | 1:30.76 1:57.27 1:20.16 1:32.02 1:32.15 |
| 22 | Lucas Tan Ding Yang (陈鼎洋) | 1:16.91 | 1:33.10 | 1:34.16 1:16.91 DNF 1:29.70 1:35.43 |
| 23 | Ibraaheem Bin Muhammad Nurhalim | 1:22.72 | 1:35.56 | 1:31.26 1:39.81 1:50.50 1:35.62 1:22.72 |
| 24 | Zola Ruslan Husni | 1:34.33 | 1:39.37 | 1:43.22 1:35.54 1:34.33 2:01.00 1:39.36 |
| 25 | Jervis Yeo | 1:37.87 | 1:47.41 | 2:04.73 1:38.17 1:37.87 2:28.89 1:39.33 |
| 26 | Peh Zander | 1:41.77 | — | 1:41.91 1:41.77 — — — |
| 27 | Lee Rui Zhe | 1:47.50 | — | 1:52.66 1:47.50 — — — |
| 28 | Ramanujan Srinivasan | 2:07.21 | — | 2:07.21 2:22.59 — — — |
| 29 | Matthew Powell | 2:20.85 | — | 2:20.85 2:27.45 — — — |
| 30 | Glen Goh Wee Zhuan (吴洧全) | 4:13.96 | — | 6:22.48 4:13.96 — — — |