| 1 | Angela Braganza | 2:30.87 | 2:33.35 | 2:30.87 2:30.93 2:38.25 — — |
| 2 | Richard Yiheng Tao | 2:47.85 | 3:00.79 | 2:47.85 3:04.24 3:10.29 — — |
| 3 | Kalvin Lum | 3:11.90 | 3:16.62 | 3:23.10 3:11.90 3:14.87 — — |
| 4 | Liam Wadek | 3:15.76 | 3:28.35 | 3:42.21 3:27.08 3:15.76 — — |
| 5 | Camerone Chin | 3:23.78 | 3:40.96 | 3:42.53 3:56.56 3:23.78 — — |
| 6 | Brandon Harris | 3:39.50 | 3:54.66 | 4:15.60 3:48.88 3:39.50 — — |
| 7 | Alex Asbery | 3:48.89 | 3:56.56 | 3:48.89 4:03.48 3:57.32 — — |
| 8 | Yuki Gao | 4:04.95 | 4:09.53 | 4:15.34 4:04.95 4:08.30 — — |
| 9 | Elyas Eyou | 3:57.06 | 4:13.24 | 3:57.06 4:29.67 4:12.98 — — |
| 10 | Levi Eyou | 4:03.01 | 4:26.15 | 4:13.58 5:01.87 4:03.01 — — |
| 11 | Xavier Courteau-Laing | 4:35.98 | 4:45.35 | 5:03.49 4:35.98 4:36.57 — — |
| 12 | Edwin Shen | 4:14.21 | 5:04.51 | 5:05.08 4:14.21 5:54.24 — — |
| 13 | Oliver Ren | 4:57.52 | 5:21.29 | 5:21.37 5:44.97 4:57.52 — — |
| 14 | Caylum Hudson | 5:06.92 | 5:22.21 | 5:22.86 5:06.92 5:36.86 — — |
| 15 | Jack Zhang | 6:37.63 | — | 6:37.63 — — — — |
| 16 | Kaiden Ziegler | 6:39.11 | — | 6:39.11 — — — — |
| 17 | Ethan Ruoqing Chen (陈若轻) | DNF | — | DNF — — — — |