| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hoesterey, Kate A (10)
|
MREAST |
1:13.85 |
1:14.44 |
0.59 |
| 2 |
Tirado, Elizabeth R (10)
|
MRYMID |
1:16.44 |
1:18.35 |
1.91 |
| 3 |
Balachandran, Isabelle P (10)
|
MRYMID |
1:22.12 |
1:22.67 |
0.55 |
| 4 |
Jaffe, Amanda S (10)
|
MREAST |
1:24.36 |
1:23.46 |
-0.90 |
| 5 |
Brown, Colleen E (10)
|
MREAST |
1:22.68 |
1:24.26 |
1.58 |
| 6 |
Fried, Riley L (9)
|
MRLIAC |
1:23.43 |
1:24.78 |
1.35 |
| 7 |
Melgar, Noelle R (10)
|
MRLIAC |
1:23.23 |
1:27.17 |
3.94 |
| 8 |
O'Shaughnessy, Lily A (9)
|
MREAST |
1:31.33 |
1:29.08 |
-2.25 |
| 9 |
Gonzalez, Isabel V (9)
|
MRLIAC |
1:28.81 |
1:31.25 |
2.44 |
| 10 |
Reyna, Alexa (9)
|
MRYMID |
1:38.10 |
1:31.67 |
-6.43 |
| 11 |
Scala, Melissa R (10)
|
MRLIAC |
1:28.79 |
1:33.52 |
4.73 |
| 12 |
Hill, Sasha (9)
|
MRYMID |
1:32.00 |
1:33.69 |
1.69 |
| 13 |
Vincent, Sarah R (10)
|
MRLIAC |
1:30.63 |
1:34.02 |
3.39 |
| 14 |
Skoglund, Kyra P (9)
|
MRSSL |
1:38.35 |
1:34.26 |
-4.09 |
| 15 |
Davidson, Dawn H (9)
|
MRLIAC |
1:32.90 |
1:34.67 |
1.77 |
| 16 |
Murphy, Isabelle M (9)
|
MRRA |
1:33.68 |
1:34.79 |
1.11 |
| 17 |
Maliagros, Alexandra (9)
|
MRLIAC |
1:53.14 |
1:35.29 |
-17.85 |
| 18 |
Mejia, Jazmine (9)
|
MRYMID |
1:36.63 |
1:35.62 |
-1.01 |
| 19 |
Fitzgerald, Molly H (10)
|
MRLIAC |
1:36.00 |
1:35.78 |
-0.22 |
| 20 |
Tsang, Jessica (10)
|
MRCFB |
1:43.86 |
1:40.89 |
-2.97 |
| 21 |
Shao, Wenxuan (10)
|
MRLIAC |
1:35.46 |
1:41.37 |
5.91 |
| 22 |
Burke, Tierney R (10)
|
MRYMID |
1:43.00 |
1:43.37 |
0.37 |
| 23 |
Higgins, Callie W (9)
|
MRRA |
2:05.00 |
1:46.37 |
-18.63 |
| 24 |
Kazmierczak, Erin M (9)
|
MREAST |
|
1:48.27 |
- |
| 25 |
Geratz, Claire E (9)
|
MREAST |
1:52.16 |
1:49.64 |
-2.52 |
| 26 |
Blank, Emma S (9)
|
MRSSL |
1:53.12 |
1:54.16 |
1.04 |
|
Scheffler, Ava F (10)
|
MRLIAC |
1:46.27 |
DQ |
- |
|
Gordon, Jessica B (9)
|
MRRA |
1:36.36 |
NS |
- |
|
Kennedy, Kiara E (10)
|
MRLIAC |
1:23.61 |
NS |
- |
|
Yurcisin, Sloane N (10)
|
MRSSL |
1:27.52 |
NS |
- |