| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Caden Lee | 12 | CAUN2 | 1:20.87 | — | 331 |
| 2 | Evan Eum | 11 | CASCAL | 1:23.74 | — | 378 |
| 3 | Chase Angderson | 11 | CAUN-2 | 1:23.80 | — | 377 |
| 4 | Stephanie Kim | 11 | CAFAST | 1:25.40 | — | 347 |
| 5 | Marshall Smith | 12 | CATSM | 1:26.80 | — | 268 |
| 6 | Kenneth Ho | 11 | CAFAST | 1:26.96 | — | 338 |
| 7 | Nathaniel Dang | 11 | CAFAST | 1:27.17 | — | 335 |
| 8 | Bora Kocataskin | 11 | CATSM | 1:28.00 | — | 326 |
| 9 | Abigail Calderon | 14 | CAFAST | 1:28.04 | — | — |
| 10 | Toby Swanson | 12 | CAFAST | 1:28.35 | — | 254 |
| 11 | Yanmei Mao | 11 | CAFAST | 1:28.75 | — | 318 |
| 12 | Mantas Abeciunas | 11 | CABCA | 1:29.33 | — | 311 |
| 13 | Qian Gong | 11 | UNAT | 1:29.37 | — | 303 |
| 14 | Olivia Bishop | 10 | CAFAST | 1:30.92 | — | 333 |
| 15 | Sawyer Le | 12 | CAUN-2 | 1:34.90 | — | 205 |
| 16 | Yubin Kwak | 15 | CAFAST | 1:37.20 | — | — |
| 17 | Katie Ho | 9 | CAFAST | 1:37.86 | — | 335 |
| 18 | Ella Yal | 10 | CASCAL | 1:38.36 | — | 263 |
| 19 | Jayden Kim | 10 | CAFAST | 1:41.68 | — | 238 |
| 20 | Alissa Jacobs | 14 | CAFAST | 1:42.30 | — | — |
| 21 | Michael Mallory | 13 | CAFAST | 1:43.15 | — | — |
| 22 | Kevin Ho | 10 | CAFAST | 1:43.56 | — | 225 |
| 23 | Kiera Groen | 13 | CAFAST | 1:43.67 | — | — |
| 24 | Mackenzie Della Costa | 10 | FLTBAC | 1:44.18 | — | 221 |
| 25 | Aiden Kim | 11 | CAFAST | 1:44.77 | — | 193 |
| 26 | Ryo Osamura | 7 | CARMDA | 1:45.35 | — | — |
| 27 | Aarya Halankar | 11 | CAFAST | 1:47.41 | — | 174 |
| 28 | Coraline Sigala | 10 | CAFAST | 1:50.78 | — | 184 |
| 29 | Aaron Lee | 9 | CAAZOT | 1:51.21 | — | 224 |
| 30 | Vance Resnick | 9 | CATSM | 2:04.80 | — | 158 |