| 1 | Đỗ Quang Hưng | 47.20 | 50.68 | 50.05 47.20 53.67 DNF 48.31 |
| 2 | Nguyễn An Phong | 57.20 | 1:01.34 | 1:05.70 58.87 1:05.29 57.20 59.85 |
| 3 | Trương Khánh Tùng | 49.17 | 1:01.97 | 1:04.24 56.76 1:04.91 49.17 1:06.98 |
| 4 | Tee Kai Yang | 54.39 | 1:02.09 | 1:04.28 1:04.40 54.39 1:04.93 57.59 |
| 5 | Trần Đình Anh | 58.63 | 1:02.99 | 1:07.12 58.63 1:00.60 1:03.63 1:04.74 |
| 6 | Phạm Đức Phước | 1:02.41 | 1:04.88 | 1:05.47 1:12.60 1:02.41 1:06.23 1:02.95 |
| 7 | Nguyễn Ngọc Thịnh | 59.49 | 1:05.02 | 1:10.26 1:06.74 1:07.72 59.49 1:00.61 |
| 8 | Nguyễn Thành Thái | 55.46 | 1:05.75 | 55.46 59.20 1:08.10 1:09.96 1:13.73 |
| 9 | Đoàn Anh Dũng | 1:04.10 | 1:07.38 | 1:11.08 1:07.77 1:07.66 1:04.10 1:06.72 |
| 10 | Phạm Đức Thắng | 1:05.78 | 1:07.99 | 1:20.43 1:06.84 1:10.06 1:07.06 1:05.78 |
| 11 | Nguyễn Hoàng Hải | 1:03.16 | 1:08.88 | 1:11.40 1:08.84 1:03.16 1:19.89 1:06.40 |
| 12 | Hoàng Hà Thủy Tiên | 1:03.14 | 1:09.65 | 1:14.25 1:05.90 1:10.62 1:03.14 1:12.44 |
| 13 | Nguyễn Thành Đạt | 1:02.79 | 1:13.42 | 1:19.94 1:15.80 1:02.79 DNF 1:04.52 |
| 14 | Đặng Trần Diễn | 1:15.34 | 1:16.43 | 1:15.34 1:17.51 1:15.90 1:16.95 1:16.45 |
| 15 | Trần Anh Quân | 1:19.30 | 1:21.75 | 1:22.78 1:19.30 1:25.72 1:21.71 1:20.75 |
| 16 | Đỗ Văn Bằng | 1:19.16 | 1:22.48 | 1:24.06 1:22.63 1:31.56 1:20.75 1:19.16 |
| 17 | Nguyễn Đức Tài | 1:19.93 | 1:26.84 | 1:19.93 1:27.69 1:26.62 1:31.23 1:26.20 |
| 18 | Trần Ngọc Sơn | 1:19.63 | 1:27.03 | 1:19.63 1:29.50 1:22.45 1:38.73 1:29.15 |
| 19 | Nông Quốc Duy | 1:18.37 | 1:28.16 | DNF 1:28.03 1:28.72 1:27.72 1:18.37 |
| 20 | Nguyễn Đỗ Hoàng Giang | 1:27.25 | 1:29.04 | 1:29.31 1:29.58 1:28.22 1:27.25 1:30.10 |
| 21 | Nguyễn Đức Nhật | 1:18.30 | 1:29.39 | 1:40.05 1:18.30 1:26.39 1:21.74 1:55.25 |
| 22 | Phạm Thế Quyền | 1:23.08 | 1:32.92 | 1:36.47 1:27.73 1:23.08 1:36.86 1:34.57 |
| 23 | Nguyễn Anh Hào | 1:18.44 | 1:34.40 | 1:43.00 2:03.50 1:22.15 1:38.05 1:18.44 |
| 24 | Lê Thành Vinh | 1:28.67 | 1:40.63 | DNF 1:48.82 1:33.59 1:39.47 1:28.67 |
| 25 | Nguyễn Thế Sơn | 1:36.59 | 1:41.35 | 1:36.59 1:44.30 1:37.36 1:50.58 1:42.40 |
| 26 | Mai Đức Hòa | 1:25.80 | 1:42.24 | 1:45.12 1:37.77 1:56.40 1:25.80 1:43.84 |
| 27 | Tăng Đức Bảo Minh | 1:37.32 | 1:42.59 | 1:47.49 2:02.57 1:37.32 1:42.55 1:37.73 |
| 28 | Nguyễn Gia Huy | 1:31.40 | 1:43.31 | 1:45.60 1:47.55 1:31.40 1:49.98 1:36.79 |
| 29 | Nguyễn Anh Khôi | 1:40.63 | 1:47.30 | 1:51.45 1:44.31 1:40.63 1:56.01 1:46.15 |
| 30 | Nguyễn Vũ Hoài Nhân | 1:44.52 | 1:51.43 | 1:52.52 2:04.16 1:48.09 1:44.52 1:53.68 |
| 31 | Phạm Văn Lâm | 1:40.16 | 1:53.05 | 2:00.22 1:50.14 1:48.80 1:40.16 2:05.82 |
| 32 | Nguyễn Minh Đăng | 1:51.97 | 2:06.15 | 1:51.97 2:19.34 2:02.44 2:26.40 1:56.67 |
| 33 | Lê Mạnh Huy | 2:00.99 | — | 2:03.08 2:00.99 — — — |
| 34 | Đỗ Đắc Nhật Huy | 2:11.96 | — | 2:14.85 2:11.96 — — — |
| 35 | Nguyễn Hải Dương | 2:27.07 | — | 2:27.07 3:05.47 — — — |
| 36 | Mai Thành Kiên | 2:34.13 | — | 3:05.48 2:34.13 — — — |
| 37 | Nguyễn Thiên Minh | 3:22.84 | — | 3:38.93 3:22.84 — — — |
| 38 | Đào Nguyễn Sơn Nam | 4:06.83 | — | 4:06.83 5:27.11 — — — |
| 39 | Phạm Minh Hải | 4:17.64 | — | 4:17.64 4:23.38 — — — |
| 40 | Phan Quốc Phúc Khang | 5:42.52 | — | 6:08.31 5:42.52 — — — |