| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bozzuto, Alyssa M (12)
|
FGJDST |
1:16.92 |
1:15.40 |
-1.52 |
| 2 |
Han, Miranda A (12)
|
FGWOW |
1:21.73 |
1:19.48 |
-2.25 |
| 3 |
Avila, Alexa (12)
|
FGBMHG |
1:17.68 |
1:19.58 |
1.90 |
| 4 |
Roldan, Rebecca J (12)
|
FGWOW |
1:26.36 |
1:20.01 |
-6.35 |
| 5 |
Rock, Julia B (12)
|
FGWOW |
1:21.54 |
1:21.37 |
-0.17 |
| 6 |
Adams, Ava (12)
|
FGJDST |
1:26.03 |
1:22.14 |
-3.89 |
| 7 |
Espaillat, Erica A (11)
|
FGJDST |
1:25.61 |
1:22.45 |
-3.16 |
| 8 |
MacKenzie, Alice R (12)
|
FGJDST |
1:24.82 |
1:22.74 |
-2.08 |
| 9 |
Andrade, Dayana (11)
|
FGWOW |
1:24.59 |
1:23.22 |
-1.37 |
| 10 |
Dowling, Niamh (12)
|
FGJDST |
1:23.31 |
1:23.42 |
0.11 |
| 11 |
Ocasio, Mackenzie E (12)
|
FGYSPB |
1:29.91 |
1:29.04 |
-0.87 |
| 12 |
Mesic, Julia K (11)
|
FGYSPB |
1:35.67 |
1:29.12 |
-6.55 |
| 13 |
Baratta, Amanda M (11)
|
FGWOW |
1:25.49 |
1:29.46 |
3.97 |
| 14 |
Miller, Hannah M (12)
|
UNAT |
|
1:31.29 |
- |
| 15 |
Hidalgo Cadet, Maripaz (11)
|
FGJDST |
1:33.29 |
1:33.80 |
0.51 |
| 16 |
Gonzalez, Gabriella (11)
|
FGYSPB |
1:35.26 |
1:35.35 |
0.09 |
| 17 |
Montelbano, Melyana M (12)
|
FGYSPB |
|
1:36.35 |
- |
| 18 |
Kneiss, Addison G (12)
|
FGMART |
1:56.43 |
1:46.08 |
-10.35 |
| 19 |
Olvera, Ariana A (11)
|
FGWOW |
|
1:49.06 |
- |
| 20 |
Herrera, Genesis V (11)
|
FGBMHG |
1:55.43 |
1:50.82 |
-4.61 |
| 21 |
Rubio, Sienna S (11)
|
FGJDST |
1:53.64 |
1:51.05 |
-2.59 |
| 22 |
Rowe, Cheyanne M (11)
|
FGLLL |
|
2:24.38 |
- |
|
Han, Ciana M (12)
|
FGWOW |
1:20.96 |
DQ |
- |
|
Stein, Sasha M (12)
|
FGESC |
|
NS |
- |