| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kowalczyk, Julia (10)
|
MRLGAC |
1:19.41 |
1:14.49 |
-4.92 |
| 1 |
Wong, Kristen A (10)
|
MRAPEX |
1:20.99 |
1:20.20 |
-0.79 |
| 2 |
Estrada-Nunez, Thais I (10)
|
MRLGAC |
1:24.75 |
1:14.72 |
-10.03 |
| 2 |
Wong, Kelly M (10)
|
MRAPEX |
1:25.45 |
1:21.22 |
-4.23 |
| 3 |
Saidel, Vera R (10)
|
MRHS |
1:19.17 |
1:15.71 |
-3.46 |
| 3 |
Feeney, Jordan H (9)
|
MRHS |
1:25.81 |
1:21.28 |
-4.53 |
| 4 |
Carela, Jordyn (10)
|
UNAT |
1:26.10 |
1:16.69 |
-9.41 |
| 4 |
Rodriguez, Esmeralda (10)
|
MRRED |
1:23.71 |
1:21.49 |
-2.22 |
| 5 |
Ge, Xinrui (10)
|
MRAPEX |
1:19.63 |
1:18.29 |
-1.34 |
| 5 |
Dopman, Sofia (10)
|
MRMAKO |
1:28.50 |
1:22.24 |
-6.26 |
| 6 |
Anticev, Katherine (9)
|
MRWAC |
1:22.50 |
1:22.45 |
-0.05 |
| 7 |
KU, Jaein (9)
|
MRLGAC |
1:24.11 |
1:23.22 |
-0.89 |
| 8 |
Hall, Lavinia (9)
|
MRAPEX |
1:25.16 |
1:23.42 |
-1.74 |
| 9 |
Auquilla, Litsi D (9)
|
MRRED |
1:25.19 |
1:23.68 |
-1.51 |
| 10 |
Aguero, Helen M (10)
|
MRLGAC |
1:30.77 |
1:23.71 |
-7.06 |
| 11 |
Wilson, Destiny E (10)
|
MRRED |
1:28.48 |
1:24.11 |
-4.37 |
| 12 |
Mullin, Allison B (9)
|
MRLGAC |
1:33.00 |
1:24.29 |
-8.71 |
| 13 |
Laub, Lindsay (10)
|
MRWAC |
1:27.55 |
1:25.93 |
-1.62 |
| 13 |
Chiari, Tessa (9)
|
MRWAC |
1:30.07 |
1:25.93 |
-4.14 |
| 15 |
Elmasri, Ruaah (10)
|
MRWAC |
1:28.99 |
1:27.07 |
-1.92 |
| 16 |
Polito, Lauren E (10)
|
MRHS |
1:25.70 |
1:27.75 |
2.05 |
| 17 |
Rojas, Shayla M (10)
|
MRAPEX |
1:33.34 |
1:29.50 |
-3.84 |
| 18 |
Lee, Suah (9)
|
MRLGAC |
1:25.61 |
1:31.42 |
5.81 |
| 19 |
Ortiz, Katherine E (10)
|
MRRED |
1:26.75 |
1:32.03 |
5.28 |
| 20 |
Perez, Nicole (10)
|
MRRED |
1:29.36 |
1:34.09 |
4.73 |
| 21 |
Dunbar, Emery (10)
|
MRMAKO |
1:41.22 |
1:34.12 |
-7.10 |
| 22 |
Posmentier, Martina S (9)
|
MRRED |
1:32.87 |
1:35.27 |
2.40 |
| 23 |
Palmer, Avery N (10)
|
MRRED |
1:35.39 |
1:36.64 |
1.25 |
| 24 |
Musslewhite, Lola (9)
|
MRRED |
1:47.55 |
1:36.68 |
-10.87 |
| 25 |
Krop, Ruby C (9)
|
MRRED |
1:40.79 |
1:38.12 |
-2.67 |
| 26 |
Power, Alana L (9)
|
MRAPEX |
1:46.91 |
1:38.75 |
-8.16 |
| 27 |
Chiari, Milena (9)
|
MRWAC |
1:45.50 |
1:41.01 |
-4.49 |
| 28 |
Lane, Jordan (9)
|
MRCAS |
1:29.36 |
1:46.80 |
17.44 |
| 30 |
Jimenez, Isabella (10)
|
MRCENT |
2:14.37 |
2:22.86 |
8.49 |
|
Rosario, Michelle D (9)
|
MRRED |
1:47.00 |
DQ |
- |
|
Marte, Ashley (9)
|
MRRED |
1:37.85 |
NS |
- |
|
Lantiqua- Acosta, Katie (9)
|
MRRED |
1:45.04 |
NS |
- |