| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Augustine Noh | 17 | CAEA | 57.20 | BB | 524 |
| 2 | Titus Luna | 16 | CACCAQ | 1:04.78 | B | 374 |
| 3 | David Le | 16 | CAEA | 1:07.32 | — | 334 |
| 1 | Reagan Tatgenhorst | 15 | CAEA | 1:10.56 | B | 397 |
| 4 | Luis Robles | 17 | CAFAC | 1:11.19 | — | 272 |
| 1 | Katherine Khoan | 13 | CATCC | 1:11.97 | B | 413 |
| 2 | Marisa Lemus | 17 | CAEA | 1:13.46 | B | 337 |
| 1 | Shengrui Huang | 14 | CAFFSC | 1:13.58 | — | 298 |
| 2 | Yikang Yuan | 14 | CAFFSC | 1:16.06 | — | 269 |
| 5 | Zito Garcia | 15 | CADSRT | 1:16.54 | — | 245 |
| 6 | David Stroup | 16 | CADSRT | 1:17.77 | — | 216 |
| 3 | Nathaniel Tan | 14 | CAVA | 1:20.01 | — | 231 |
| 2 | Kendall Kelley | 14 | CAFAC | 1:20.77 | — | 274 |
| 3 | Emiko Umemoto | 13 | CATCC | 1:20.96 | — | 290 |
| 7 | Alexander Allgaier | 15 | CACCAQ | 1:21.08 | — | 206 |
| 4 | Isabella Becerra | 14 | CAUN-1 | 1:22.05 | — | 261 |
| 3 | Madeline Ayala | 15 | CARST | 1:23.22 | — | 242 |
| 4 | Gracelyn Dorres | 15 | CARST | 1:24.21 | — | 233 |
| 8 | Liam Santelio | 16 | CAYST | 1:26.29 | — | 158 |
| 5 | Nahal Moini | 14 | CATMEC | 1:27.74 | — | 214 |
| 6 | Miranda Sandoval | 13 | CAYST | 1:28.43 | — | 222 |
| 7 | Kaitlyn Townsend | 13 | CARST | 1:31.80 | — | 199 |
| 8 | Mackenzie Donia | 13 | CAHYDR | 1:38.53 | — | 161 |
| 9 | Nickaan Kalkhoran | 15 | CATMEC | 1:40.74 | — | 107 |
| 4 | Noel Koti | 13 | CATMEC | 1:41.22 | — | 131 |