| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Liam Smith | 15 | NIUSTA | 1:02.25 | — | 455 |
| 1 | Shawn De Pedro | 13 | NISTAQ | 1:04.48 | B | 506 |
| 2 | Kaleb Podoliak | 15 | NICSST | 1:06.17 | — | 379 |
| 2 | Ryan Dean | 14 | NIGGST | 1:06.49 | — | 403 |
| 3 | Thai Tran | 15 | NIRATS | 1:08.47 | — | 342 |
| 1 | Mia Carro | 14 | NIGGST | 1:09.73 | B | 426 |
| 1 | Georgia Michel | 16 | NIGGST | 1:11.22 | — | 377 |
| 4 | Dillan Allyn-Nobles | 15 | NICSST | 1:14.49 | — | 265 |
| 1 | Yih Lim | 12 | NIUNAC | 1:16.97 | — | 350 |
| 2 | Karina Lapierre | 14 | NIGGST | 1:17.04 | — | 316 |
| 3 | Liliana Hall | 14 | NIGGST | 1:17.54 | — | 309 |
| 2 | Liana Kadylak | 12 | NIUNAC | 1:18.54 | — | 329 |
| 4 | Genevieve Carro | 14 | NIGGST | 1:19.93 | — | 283 |
| 3 | Thang Tran | 13 | NIRATS | 1:21.12 | — | 254 |
| 5 | Nicole Miller | 14 | NIHAWK | 1:22.40 | — | 258 |
| 6 | Alexandria Mosher | 14 | NIGGST | 1:22.94 | — | 253 |
| 7 | Bridget Hagan | 14 | NICSST | 1:25.69 | — | 229 |
| 1 | Destiny Duckworth | 17 | NICVSC | 1:28.68 | — | 192 |
| 8 | Jackie Mayotte | 14 | NIGGST | 1:28.92 | — | 205 |
| 1 | Stephane Zhou | 11 | NIUNAC | 1:32.34 | — | 244 |
| 2 | Alisa Kadylak | 16 | NIUNAC | 1:34.36 | — | 162 |
| 9 | Erika Liu | 14 | NISTAQ | 1:34.78 | — | 169 |
| 3 | Eleanor Ballard | 12 | NISTAQ | 1:37.62 | — | 171 |