| 1 | Ryan Wu | 46.55 | 51.98 | 50.97 46.55 53.50 51.48 54.13 |
| 2 | Joshua Feran | 50.65 | 55.13 | 54.70 50.65 59.06 51.64 59.51 |
| 3 | Stephen Griggs | 58.87 | 1:07.65 | 1:08.00 1:09.55 1:06.52 58.87 1:08.43 |
| 4 | Jayden Mitchell | 1:12.08 | 1:14.67 | 1:13.91 1:14.84 1:12.08 1:15.27 1:18.50 |
| 5 | Sarah Strong | 1:17.09 | 1:17.95 | 1:18.45 1:18.30 1:17.09 1:17.11 DNF |
| 6 | Drew Strickland | 1:11.77 | 1:18.37 | 1:19.95 1:11.77 1:49.13 1:14.90 1:20.27 |
| 7 | Joaquin Abarca | 1:04.65 | 1:19.59 | 1:20.31 1:19.67 1:04.65 1:29.72 1:18.78 |
| 8 | Alex Maass | 1:18.60 | 1:25.51 | 1:27.23 1:47.29 1:27.17 1:22.12 1:18.60 |
| 9 | Phillip Monteiro | 1:22.11 | 1:33.37 | 1:40.68 1:41.23 1:22.11 1:31.11 1:28.33 |
| 10 | Ryan Pin Harry | 1:32.25 | 1:39.86 | 1:32.25 1:38.16 1:43.35 1:57.00 1:38.07 |
| 11 | Joey Saia | 1:35.32 | 1:43.62 | 1:43.03 1:42.41 1:58.08 1:45.41 1:35.32 |
| 12 | Lucas Nieuwland | 1:39.13 | 2:00.35 | 2:18.34 1:39.13 2:05.03 2:00.84 1:55.17 |
| 13 | Andrew Shattuck | 1:55.05 | 2:00.73 | 1:57.83 2:11.54 1:59.31 1:55.05 2:05.06 |
| 14 | LianCheng Guo | 1:54.48 | 2:03.84 | 1:54.48 2:07.16 1:55.90 2:26.33 2:08.46 |
| 15 | Zachary Garber | 2:13.58 | — | 2:29.30 2:13.58 — — — |
| 16 | Caleb Kearney | DNF | — | DNF DNF — — — |
| 16 | Holden Lester | DNF | — | DNF DNF — — — |