| 1 | Vishwa Sankar | 1:17.56 | 1:19.67 | 1:19.23 1:22.22 1:17.56 — — |
| 2 | Sean Hartman | 1:34.04 | 1:37.92 | 1:34.04 1:34.93 1:44.80 — — |
| 3 | Owen Brooks | 1:38.50 | 1:40.00 | 1:40.20 1:41.29 1:38.50 — — |
| 4 | Carter Bitz | 1:37.16 | 1:46.08 | 1:48.90 1:52.17 1:37.16 — — |
| 5 | Tommy Cherry | 1:43.22 | 1:46.50 | 1:43.22 1:45.13 1:51.14 — — |
| 6 | Noah Swor | 1:42.62 | 1:49.02 | 1:42.62 1:57.77 1:46.68 — — |
| 7 | Minseo Gu (구민서) | 1:48.60 | 1:49.16 | 1:48.63 1:50.26 1:48.60 — — |
| 8 | Alexander Persaud | 1:48.55 | 1:55.02 | 1:53.45 1:48.55 2:03.06 — — |
| 9 | Jacob Lam | 1:58.84 | 2:07.42 | 1:58.84 2:12.09 2:11.33 — — |
| 10 | Brandon Yee | 2:08.27 | 2:08.48 | 2:08.85 2:08.27 2:08.31 — — |
| 11 | Benjamin Pugh | 2:09.92 | 2:14.42 | 2:22.40 2:10.94 2:09.92 — — |
| 12 | Kellan Butler | 2:14.12 | 2:24.43 | 2:33.43 2:25.74 2:14.12 — — |
| 13 | Deuce Monds | 2:22.15 | 2:24.55 | 2:26.81 2:22.15 2:24.68 — — |
| 14 | Jackson Lewis | 2:25.78 | 2:39.26 | 2:25.78 3:04.91 2:27.08 — — |
| 15 | Linus Vork | 2:38.44 | 2:49.24 | 2:38.44 2:40.89 3:08.40 — — |
| 16 | Quinn Morrison | 2:52.58 | 3:03.25 | 3:07.20 3:09.97 2:52.58 — — |
| 17 | Jaxon Evans | 3:46.64 | 3:48.93 | 3:46.67 3:53.48 3:46.64 — — |
| 18 | Rhett Simon Logue | 3:44.30 | 3:58.80 | 3:44.30 4:14.33 3:57.76 — — |
| 19 | Brayden Scott | 3:54.64 | 4:08.33 | 4:11.59 4:18.76 3:54.64 — — |
| 20 | Ezra Crane | 4:11.37 | 4:35.91 | 4:11.37 4:34.10 5:02.27 — — |
| 21 | Sena Y. Zhang | 4:39.02 | 4:45.85 | 4:53.77 4:39.02 4:44.76 — — |
| 22 | Conner Merier | 5:06.39 | 5:15.09 | 5:06.39 5:09.23 5:29.66 — — |
| 23 | Major Gilreath | 5:15.81 | 5:23.14 | 5:15.81 5:27.04 5:26.58 — — |
| 24 | Eli Rodack | 5:28.41 | 5:45.87 | 5:28.41 5:36.66 6:12.55 — — |
| 25 | Tyler Davis | 3:13.25 | DNF | 3:48.12 3:13.25 DNF — — |
| 26 | Allan Nabas | 6:36.45 | — | 6:36.45 — — — — |
| 27 | Asher Icaza | 6:47.74 | — | 6:47.74 — — — — |