| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Jackson Callihan | — | NCAJCC | 1:13.72 | — | 309 |
| 1 | Grace Callihan | — | NCAJCC | 1:16.19 | — | 331 |
| 1 | Grace Wallace | 14 | NCAJCC | 1:23.09 | — | 268 |
| 1 | Lillian Bunn | — | NCAJCC | 1:24.50 | — | 342 |
| 2 | Astrid Laughlin | — | NCAJCC | 1:25.00 | — | 250 |
| 3 | Eleanor Sullivan | — | NCAJCC | 1:29.87 | — | 211 |
| 1 | Samuel Prague | 12 | NCAJCC | 1:29.93 | — | 222 |
| 2 | Matilda Hudson-Coles | — | NCAJCC | 1:31.03 | — | 230 |
| 1 | Sallie Kaltreider | — | NCAJCC | 1:33.00 | — | 293 |
| 1 | Mary Savage | — | NCAJCC | 1:43.25 | — | — |
| 1 | Henry DeVerges | 9 | NCAJCC | 1:48.12 | — | 226 |
| 1 | Samuel Fridman | — | NCAJCC | 2:01.25 | — | — |