| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tse, Kaitlyn A (12)
|
MRIA |
1:28.15 |
1:17.30 |
-10.85 |
| 2 |
Garretson, Phoebe N (12)
|
NJLIFE |
1:23.20 |
1:17.49 |
-5.71 |
| 3 |
Kang, Sunny (11)
|
MRWEST |
1:24.70 |
1:19.14 |
-5.56 |
| 4 |
Carle, Anna E (11)
|
MRFA |
1:56.86 |
1:22.08 |
-34.78 |
| 5 |
Lucca, Sarah (11)
|
MRHAA |
1:41.09 |
1:22.80 |
-18.29 |
| 6 |
Morin, Eva (11)
|
MRSMC |
1:37.09 |
1:24.04 |
-13.05 |
| 7 |
Lucca, Julia (11)
|
MRHAA |
1:42.25 |
1:24.31 |
-17.94 |
| 8 |
Hamm, Elithabeth R (12)
|
MRWISC |
1:33.97 |
1:27.63 |
-6.34 |
| 9 |
Borowski, Elaina (11)
|
MRCSDC |
1:18.90 |
1:28.72 |
9.82 |
| 10 |
Quispe-Justino, Sofia A (12)
|
MRTRI |
1:35.08 |
1:31.14 |
-3.94 |
| 11 |
Giagios, Andraya B (12)
|
MRSSC |
1:29.08 |
1:31.85 |
2.77 |
| 12 |
Como, Juliet S (12)
|
MRHYB |
1:52.67 |
1:32.30 |
-20.37 |
| 13 |
Yap, Esmanur (12)
|
MRSSC |
1:52.51 |
1:32.33 |
-20.18 |
| 14 |
Julich, Nicolette (11)
|
MRCSDC |
1:22.86 |
1:32.80 |
9.94 |
| 15 |
Mangiafridda, Nicasia M (11)
|
MRWEST |
2:00.19 |
1:34.32 |
-25.87 |
| 16 |
Metz, Lylah R (12)
|
MREHY |
1:31.90 |
1:35.82 |
3.92 |
| 17 |
Marcin, Madison R (12)
|
MRSSC |
1:26.62 |
1:40.45 |
13.83 |
| 18 |
Santarpia, Sadie (11)
|
MRTRI |
1:34.01 |
1:41.91 |
7.90 |
| 19 |
Mills, Haven M (11)
|
MRCSDC |
1:30.59 |
1:42.11 |
11.52 |
| 20 |
Mcnally, Grace (12)
|
MRHYB |
1:34.45 |
1:51.50 |
17.05 |
| 21 |
Vinci, Claire B (11)
|
MRSSC |
1:54.06 |
1:53.17 |
-0.89 |
| 22 |
Chivu, Liana (12)
|
MRSSC |
1:54.71 |
1:55.74 |
1.03 |
|
Grotto, Gianna R (12)
|
MRSSC |
|
DQ |
- |