| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Monti, AvaGrace (13)
|
MRTVSC |
1:07.17 |
1:06.69 |
-0.48 |
| 2 |
Lin, Hannah J (14)
|
MRTVSC |
1:08.84 |
1:07.64 |
-1.20 |
| 3 |
Boyle, Connelly (13)
|
MRYMID |
1:15.00 |
1:09.36 |
-5.64 |
| 4 |
Haas, Emma C (13)
|
MRIA |
1:10.61 |
1:09.53 |
-1.08 |
| 5 |
Suzuki, Mako (13)
|
MRYMID |
1:12.37 |
1:10.81 |
-1.56 |
| 6 |
Hill, Sasha (13)
|
MRYMID |
1:12.10 |
1:11.19 |
-0.91 |
| 7 |
Okodogbe, Favour E (14)
|
MRLIAC |
1:09.40 |
1:11.25 |
1.85 |
| 8 |
Louser, Sara C (13)
|
MRIA |
1:20.71 |
1:11.72 |
-8.99 |
| 9 |
Meleady-Breslin, Rachel C (14)
|
MRLIAC |
1:10.29 |
1:12.11 |
1.82 |
| 10 |
Chen, Ellen (13)
|
MRYMID |
1:16.00 |
1:13.63 |
-2.37 |
| 11 |
Dimaculangan, Abigail X (14)
|
MRTVSC |
1:12.22 |
1:14.80 |
2.58 |
| 12 |
Simon, Alexandra P (13)
|
MRIA |
1:21.48 |
1:16.40 |
-5.08 |
| 13 |
Simon, Paige S (13)
|
MRIA |
1:22.52 |
1:17.93 |
-4.59 |
| 14 |
Primak, Sofia I (13)
|
MRTVSC |
1:15.61 |
1:17.99 |
2.38 |
| 15 |
Fitzgerald, Molly H (14)
|
MRLIAC |
1:14.31 |
1:18.63 |
4.32 |
| 16 |
Plum, Honey (13)
|
MRLIAC |
1:19.72 |
1:19.00 |
-0.72 |
| 17 |
Polanco, Valerie (14)
|
MRLIAC |
1:45.00 |
1:21.17 |
-23.83 |
| 18 |
Zhang, Stephanie Y (14)
|
MRLIAC |
1:27.90 |
1:21.23 |
-6.67 |
| 19 |
Ozkumru, Karli S (14)
|
MRLIAC |
1:20.20 |
1:21.34 |
1.14 |
| 20 |
Daniel, Sofia G (14)
|
MRLIAC |
1:21.29 |
1:21.40 |
0.11 |
| 21 |
Walsh, Kelsey D (13)
|
MRLIAC |
1:20.41 |
1:22.29 |
1.88 |
| 22 |
Abels, Marissa G (13)
|
MRLIAC |
1:21.13 |
1:22.77 |
1.64 |
| 23 |
Coveny, Cassidy F (14)
|
MRLIAC |
1:21.18 |
1:22.84 |
1.66 |
| 24 |
Mejia, Jazmine (13)
|
MRYMID |
1:22.35 |
1:23.10 |
0.75 |
| 25 |
Denzler, Charlee M (14)
|
MRLIAC |
1:28.20 |
1:27.87 |
-0.33 |
| 26 |
Robles, Denise N (13)
|
MRLIAC |
1:31.34 |
1:29.37 |
-1.97 |