| 1 | Jared Stinson | 53.75 | 58.09 | 1:01.36 59.13 55.72 59.42 53.75 |
| 2 | Katie Hull | 58.36 | 1:02.02 | 1:03.98 1:05.47 58.36 1:02.51 59.58 |
| 3 | Eli Smith | 55.19 | 1:03.88 | 1:08.56 1:01.83 1:05.89 1:03.93 55.19 |
| 4 | Daniel Mullen | 1:00.36 | 1:06.60 | 1:06.32 1:04.79 1:09.16 1:00.36 1:08.68 |
| 5 | Justin Barker | 1:05.11 | 1:12.12 | 1:22.43 1:08.71 1:17.48 1:10.18 1:05.11 |
| 6 | Antonio Bonessi | 1:16.47 | 1:18.11 | 1:19.29 1:17.08 1:16.47 1:34.00 1:17.97 |
| 7 | Sungananji Joshua Sichizya | 1:12.52 | 1:18.96 | 1:23.42 1:25.81 1:12.52 1:15.50 1:17.96 |
| 8 | Joon Cha (차준혁) | 1:17.12 | 1:21.13 | 1:22.03 1:18.16 1:17.12 1:23.20 1:28.08 |
| 9 | Jacob Ambrose | 1:14.70 | 1:27.35 | 1:26.62 1:27.87 1:14.70 1:44.89 1:27.56 |
| 10 | Drake Denton Richard | 1:28.94 | 1:33.73 | 1:35.91 1:28.94 1:31.65 1:55.37 1:33.62 |
| 11 | Jaiden Shum | 1:31.60 | 1:39.48 | 1:31.60 1:37.94 1:53.84 1:37.72 1:42.78 |
| 12 | Clay Moore | 1:34.91 | 1:40.15 | 1:41.15 1:51.11 1:35.77 1:34.91 1:43.54 |
| 13 | Annye Bennett | 1:41.37 | 1:44.42 | 1:47.97 1:44.27 1:45.89 1:41.37 1:43.10 |
| 14 | Jasper Wolfe-Tham | 1:42.00 | 1:48.45 | 1:48.51 1:43.82 1:53.01 1:42.00 1:53.41 |
| 15 | Rigel Harris | 1:51.99 | 1:57.09 | 1:59.88 1:56.50 1:56.70 1:51.99 1:58.07 |
| 16 | Eddie Szuster | 1:54.91 | 2:03.78 | 2:06.78 2:03.51 1:54.91 2:13.38 2:01.05 |
| 17 | Christian Gooding | 2:28.63 | 2:39.62 | 2:54.96 2:28.63 2:47.80 2:37.21 2:33.86 |
| 18 | Zayd Akber | 2:30.66 | — | 2:48.38 2:30.66 — — — |
| 19 | MJ Thomas | 2:39.28 | — | 2:39.28 2:48.68 — — — |
| 20 | Shreyas Minocha | 2:42.46 | — | 3:02.96 2:42.46 — — — |
| 21 | Cody Kellogg | 3:16.34 | — | 3:36.07 3:16.34 — — — |