| 1 | Weixing Zhang (张炜星) | 58.62 | 1:01.50 | 59.16 1:09.81 58.62 1:00.14 1:05.21 |
| 2 | Bo Wang (王擘) | 1:03.18 | 1:06.16 | 1:05.16 1:09.59 1:07.28 1:03.18 1:06.05 |
| 3 | Zhaoyang Hong (洪兆阳) | 1:08.21 | 1:15.77 | 1:13.02 1:26.99 1:08.21 1:17.83 1:16.47 |
| 4 | Chengzhang Lin (林成璋) | 1:14.91 | 1:17.50 | 1:19.36 1:15.95 1:19.21 1:17.35 1:14.91 |
| 5 | Mulun Yin (阴目仑) | 1:15.21 | 1:17.58 | 1:34.16 1:18.79 1:18.71 1:15.25 1:15.21 |
| 6 | Nanbin Zhang (张楠彬) | 1:13.02 | 1:22.57 | 1:26.36 1:23.44 1:13.02 1:17.91 1:28.19 |
| 7 | Baiqiang Dong (董百强) | 1:11.83 | 1:24.26 | 1:11.83 1:28.14 1:29.26 1:29.87 1:15.37 |
| 8 | Xiaojing Zhang (张小静) | 1:22.11 | 1:28.52 | 1:26.02 1:30.35 1:29.20 1:44.52 1:22.11 |
| 9 | Ying Lin (林颖) | 1:16.01 | 1:29.43 | 1:17.75 1:38.70 1:38.04 1:32.51 1:16.01 |
| 10 | Ming Zheng (郑鸣) | 1:29.89 | 1:32.94 | 1:32.98 1:32.78 1:33.05 1:48.87 1:29.89 |
| 11 | Tianlang Han (韩天朗) | 1:30.52 | 1:33.27 | 1:31.54 1:36.02 1:32.72 1:35.54 1:30.52 |
| 12 | Mo Ji (季默) | 1:26.39 | 1:33.46 | 1:37.68 1:35.06 1:26.39 1:38.21 1:27.64 |
| 13 | Jiongyang Zheng (郑炯扬) | 1:28.95 | 1:33.61 | 1:32.49 1:28.95 1:41.31 1:34.47 1:33.88 |
| 14 | Ziyue Xie (谢梓跃) | 1:25.89 | 1:37.83 | 1:46.08 1:25.89 1:30.98 1:36.44 1:47.57 |
| 15 | Hengsheng Dai (戴恒盛) | 1:33.10 | 1:39.07 | 1:42.91 1:40.33 1:33.10 1:38.85 1:38.02 |
| 16 | Lincheng Cai (蔡林成) | 1:39.17 | 1:44.66 | 1:44.05 1:47.15 1:42.77 1:50.45 1:39.17 |
| 17 | Zhourun Yang (杨周润) | 1:26.21 | 1:49.52 | 1:58.19 2:05.47 1:45.10 1:26.21 1:45.26 |
| 18 | Mingshi Zheng (郑铭师) | 1:46.25 | 1:54.15 | 1:46.25 1:52.38 1:51.52 1:58.56 DNF |
| 19 | Xusheng Hong (洪旭升) | 1:44.00 | 1:56.02 | 1:55.62 2:00.30 1:44.00 1:52.15 DNF |
| 20 | Ziyuan Lin (林子源) | 1:56.41 | 2:07.49 | DNF 1:56.41 1:59.83 2:05.25 2:17.38 |
| 21 | Hongkai Zhang (张鸿楷) | DNF | — | DNF DNF — — — |