| 1 | Christopher Sun | 48.97 | 53.51 | 55.41 48.97 53.40 51.86 55.28 |
| 2 | Evan Liu | 57.50 | 1:01.45 | 1:03.83 1:00.32 1:08.43 1:00.19 57.50 |
| 3 | Graham Lively | 57.83 | 1:02.21 | 57.83 1:04.96 1:07.22 1:00.96 1:00.72 |
| 4 | Brayden Adams | 1:16.80 | 1:22.73 | 1:21.02 1:25.05 1:25.50 1:22.11 1:16.80 |
| 5 | Michael Kaiser | 1:15.10 | 1:23.67 | 1:20.91 1:27.14 1:22.96 1:29.87 1:15.10 |
| 6 | Stone Payne | 1:24.04 | 1:26.12 | 1:25.68 1:27.56 1:24.04 1:37.23 1:25.11 |
| 7 | Samuel Garrett | 1:22.02 | 1:29.15 | 1:32.91 1:22.02 1:30.19 1:32.20 1:25.05 |
| 8 | Lauren Phung | 1:22.97 | 1:31.73 | 1:36.18 1:23.37 1:54.83 1:35.63 1:22.97 |
| 9 | Corey Sakowski | 1:23.61 | 1:34.81 | 1:41.51 1:31.21 1:37.65 1:35.57 1:23.61 |
| 10 | Jaylen Daley | 1:41.81 | 1:48.67 | 1:54.09 1:44.73 1:47.20 1:55.29 1:41.81 |
| 11 | Arvind Manohar | 1:46.82 | 1:59.56 | 2:06.72 1:48.16 2:05.61 2:04.91 1:46.82 |
| 12 | Hiromi Hamaguchi (濱口弘海) | 2:02.07 | 2:10.55 | 2:16.31 2:17.33 2:10.35 2:04.99 2:02.07 |
| 13 | Rich Tayag | 1:53.56 | 2:11.47 | 2:20.69 2:05.43 1:53.56 2:08.28 2:23.08 |
| 14 | James Keehner | 1:45.89 | 2:14.28 | 2:35.02 2:20.46 2:18.17 2:04.22 1:45.89 |
| 15 | Finn Owens | 2:33.88 | 2:42.63 | 2:44.98 2:52.97 2:40.88 2:33.88 2:42.04 |
| 16 | Matthew Rich | 2:27.00 | 2:54.36 | 3:08.34 3:04.90 2:29.84 2:27.00 3:15.11 |
| 17 | Jacob Lee | 3:07.42 | 3:19.82 | 3:19.00 3:37.97 3:11.11 3:07.42 3:29.36 |