| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hall, Emilia M (8)
|
ADSCHE |
59.13 |
57.83 |
-1.30 |
| 2 |
Loiacano, Alexa C (8)
|
ADCLIN |
1:04.12 |
1:01.46 |
-2.66 |
| 3 |
Roos, Avada L (8)
|
ADCANA |
1:15.56 |
1:04.24 |
-11.32 |
| 4 |
Roberts, Arianna J (7)
|
ADNHA |
1:15.14 |
1:07.03 |
-8.11 |
| 5 |
Walker, Sydney E (8)
|
ADCLIN |
|
1:09.26 |
- |
| 6 |
Meka, Olivia G (8)
|
ADCANA |
|
1:12.77 |
- |
| 7 |
Borthwick, Adeline M (7)
|
ADSVP |
1:25.00 |
1:16.21 |
-8.79 |
|
Bitteker, Greta A (8)
|
ADBENN |
|
DQ |
- |
|
Dolmetsch, Alexina J (7)
|
ADBENN |
|
DQ |
- |
|
Cohen, Evyn B (8)
|
ADCLIN |
|
DQ |
- |
|
Dainotto, Olivia F (7)
|
ADCLIN |
|
DQ |
- |
|
Deal, Grace A (7)
|
ADCLIN |
|
DQ |
- |
|
Pelnik-Wadsworth, Kaitryn M (8)
|
ADCLIN |
|
DQ |
- |
|
Frew, Emery P (8)
|
ADCANA |
|
DQ |
- |