| 1 | Max Siauw | 48.92 | 51.91 | 58.21 51.76 54.14 49.83 48.92 |
| 2 | Timothy Castle | 55.89 | 1:01.23 | 1:05.34 1:00.24 1:09.00 55.89 58.11 |
| 3 | Sameer Aggarwal | 55.60 | 1:01.74 | 1:03.99 59.42 1:01.80 1:08.16 55.60 |
| 4 | Ash Black | 1:03.32 | 1:07.99 | 1:08.00 1:03.32 1:04.74 1:16.57 1:11.23 |
| 5 | Jordan Mosakowski | 1:06.05 | 1:11.09 | 1:20.06 1:12.18 1:06.05 1:07.83 1:13.25 |
| 6 | Aiden Bartlett | 1:10.86 | 1:15.21 | 1:26.75 1:13.08 1:13.86 1:10.86 1:18.70 |
| 7 | Mehul Chaudhari | 1:21.03 | 1:25.97 | 1:26.28 1:27.25 DNF 1:21.03 1:24.37 |
| 8 | Christian Cutter | 1:15.99 | 1:26.33 | 1:23.41 1:31.35 1:31.11 1:24.48 1:15.99 |
| 9 | Christopher Fandrich | 1:24.00 | 1:26.46 | 1:24.00 1:27.33 1:24.44 1:31.71 1:27.62 |
| 10 | Ely Charqueno | 1:24.76 | 1:26.91 | 1:33.05 1:24.76 1:27.55 1:26.53 1:26.65 |
| 11 | Terrence B. Duenas | 1:28.25 | 1:31.85 | 1:28.25 1:28.61 1:44.33 1:36.87 1:30.08 |
| 12 | Adam Walker | 1:35.82 | 1:38.46 | 1:36.00 1:37.02 1:35.82 1:47.01 1:42.35 |
| 13 | Calvin Nielson | 1:23.84 | 1:39.02 | 1:40.81 1:40.46 1:23.84 1:36.04 1:40.56 |
| 14 | Peter Preston | 1:40.27 | 1:43.82 | 2:02.21 1:44.95 1:40.27 1:45.60 1:40.91 |
| 15 | Matthew Kinyanjui | 1:37.19 | 1:44.82 | 1:48.43 1:37.64 1:37.19 1:48.40 1:49.03 |
| 16 | Deb Kumar Banerji | 1:30.22 | 1:44.84 | 1:56.71 1:34.04 1:43.76 1:58.03 1:30.22 |
| 17 | Blake Koski | 1:56.38 | 2:06.16 | 2:06.61 2:07.00 2:18.09 1:56.38 2:04.87 |
| 18 | Ruichen Li | 2:04.25 | 2:18.88 | 2:23.16 2:04.25 2:15.84 2:20.41 2:20.39 |
| 19 | Rainier Feiler | 2:11.73 | 2:22.36 | 2:25.63 2:19.29 2:11.73 2:43.01 2:22.16 |
| 20 | Louis Brion | 2:28.48 | 2:40.85 | 2:28.48 2:38.80 2:48.10 2:36.36 2:47.39 |
| 21 | Declan McCreight | 2:24.47 | 2:41.01 | 2:34.58 2:57.79 2:55.50 2:24.47 2:32.95 |
| 22 | Sonja Black | 2:33.27 | 2:41.67 | 2:35.52 2:37.86 2:51.64 2:33.27 2:53.96 |
| 23 | Ethan Ekstrom | 2:18.45 | 2:43.08 | 2:18.45 2:49.00 3:18.71 2:43.01 2:37.23 |
| 24 | Ryan Hatlestad | 2:27.95 | 2:44.31 | 2:50.95 2:39.18 3:08.96 2:27.95 2:42.80 |
| 25 | Drew Wilkinson | 2:45.53 | 2:58.25 | 2:45.53 3:05.28 2:55.51 3:17.60 2:53.95 |
| 26 | Caiden Lee | 2:50.31 | 2:58.76 | 2:55.71 3:09.12 3:25.63 2:50.31 2:51.46 |
| 27 | Greyson James | 2:37.05 | 3:08.99 | DNF 2:37.05 2:58.77 3:34.02 2:54.19 |
| 28 | Noah Nicholas Slaven | 3:09.69 | — | 3:09.69 3:27.59 — — — |
| 29 | Yiou Wang | 3:12.14 | — | 3:14.56 3:12.14 — — — |
| 30 | Akhvi Jay Octavius | 3:24.46 | — | 3:24.46 DNF — — — |
| 31 | Albert Zhang | 3:37.90 | — | DNS 3:37.90 — — — |