| 1 | Đỗ Quang Hưng | 38.93 | 43.35 | DNF 38.98 40.34 50.74 38.93 |
| 2 | Phạm Đức Phước | 44.81 | 49.45 | 1:29.47 54.27 48.84 45.25 44.81 |
| 3 | Đặng Trần Diễn | 53.75 | 56.54 | 1:04.59 55.42 58.88 53.75 55.32 |
| 4 | Yiming Zhuang (庄轶茗) | 53.16 | 1:00.01 | 58.53 1:06.89 53.16 1:11.39 54.61 |
| 5 | Max Kwok U Sam (郭愉琛) | 49.45 | 1:00.02 | 1:01.31 49.45 1:01.39 58.77 59.98 |
| 6 | Nguyễn Văn Khánh | 57.21 | 1:02.19 | 1:05.72 59.62 1:04.49 1:02.47 57.21 |
| 7 | Damir Zhanataev | 1:00.94 | 1:03.99 | 1:00.94 1:09.40 1:02.85 1:06.83 1:02.29 |
| 8 | Nông Quốc Duy | 1:05.33 | 1:10.25 | 1:05.33 1:11.55 1:07.54 1:12.92 1:11.65 |
| 9 | Bùi Hải Long | 1:11.62 | 1:14.95 | 1:19.37 1:16.77 1:11.62 1:15.86 1:12.23 |
| 10 | Ngô Quốc Đạt | 1:05.50 | 1:17.48 | 1:23.78 1:05.50 1:25.21 1:08.59 1:20.07 |
| 11 | Hồ Phú Nhật | 1:12.93 | 1:20.70 | 1:21.03 1:50.74 1:12.93 1:14.69 1:26.38 |
| 12 | Nguyễn Nam Phong | 1:15.93 | 1:25.05 | 1:18.34 1:40.94 1:30.40 1:15.93 1:26.41 |
| 13 | Eu Yan Luong | 1:23.09 | 1:30.43 | 1:40.61 1:31.45 1:23.09 1:30.86 1:28.97 |
| 14 | Đào Viết Trọng Khánh | 1:21.85 | 1:33.23 | 1:33.70 1:21.85 1:37.29 1:48.19 1:28.71 |
| 15 | Đặng Hoàng Sơn | 1:24.76 | 1:37.75 | 1:24.76 DNF 1:39.99 1:39.01 1:34.25 |
| 16 | Đào Sơn Tùng | 1:48.40 | 1:52.67 | 1:55.61 2:02.21 1:48.40 1:49.18 1:53.22 |
| 17 | Chu Tiến Đạt | 1:55.58 | 2:08.92 | 2:13.46 1:55.58 2:34.24 2:16.42 1:56.87 |
| 18 | Trương Quốc An | 1:51.13 | 2:09.50 | 2:12.81 1:57.78 1:51.13 2:17.92 2:26.23 |
| 19 | Nông Quốc Khánh | 1:58.55 | 2:22.85 | 2:46.14 1:58.55 2:17.41 2:44.14 2:07.01 |
| 20 | Ngô Minh Đức | 2:00.85 | — | 2:00.85 2:14.36 — — — |
| 21 | JunHyeong Choi (최준형) | 2:02.58 | — | 2:02.58 2:14.45 — — — |
| 22 | Chan Yu Kim (김찬유) | 2:13.27 | — | 2:25.22 2:13.27 — — — |
| 23 | Jae Hyeong Choi (최재형) | 2:28.07 | — | 3:31.13 2:28.07 — — — |
| 24 | Đỗ Xuân Thái | 2:32.27 | — | 2:32.27 3:25.93 — — — |
| 25 | Nguyễn Mạnh Hưng | 2:57.45 | — | 3:10.13 2:57.45 — — — |