| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hare, Maia (17)
|
MRMAKO |
1:04.73 |
1:06.98 |
2.25 |
| 2 |
Schubert, Olivia C (16)
|
MRWAC |
1:10.00 |
1:12.08 |
2.08 |
| 3 |
Elcott, Ina M (15)
|
MRRFAC |
1:13.06 |
1:13.79 |
0.73 |
| 4 |
Code, Alexa L (15)
|
MRMAKO |
1:07.14 |
1:13.98 |
6.84 |
| 5 |
deFreitas, Emma (15)
|
MRWAC |
1:10.68 |
1:14.09 |
3.41 |
| 6 |
Sun, Whitney (16)
|
MRBBSC |
1:11.45 |
1:15.18 |
3.73 |
| 7 |
Tilneac, Stephanie J (16)
|
MRNYCC |
1:09.58 |
1:15.21 |
5.63 |
| 8 |
Taylor, Sophia G (16)
|
MRMAKO |
1:20.38 |
1:16.56 |
-3.82 |
| 9 |
Kaefer, Jaimie A (16)
|
MRBBSC |
1:13.08 |
1:16.78 |
3.70 |
| 10 |
Siegel, Lauren S (15)
|
MRPATS |
1:11.28 |
1:17.00 |
5.72 |
| 11 |
Reining, Emma R (16)
|
MRRFAC |
1:27.36 |
1:17.19 |
-10.17 |
| 12 |
Bhanji, Ameera (18)
|
MRRFAC |
1:08.38 |
1:17.39 |
9.01 |
| 13 |
Rendon, Jazmin (15)
|
MRNDAC |
1:13.48 |
1:17.87 |
4.39 |
| 14 |
Conforti, Samantha M (16)
|
MRPATS |
1:15.50 |
1:18.40 |
2.90 |
| 15 |
Mackrel, Naima J (15)
|
MRNDAC |
1:13.64 |
1:20.00 |
6.36 |
| 16 |
Hillis, Gabrielle B (15)
|
MRMAKO |
1:23.91 |
1:20.25 |
-3.66 |
| 17 |
Karadeniz, Selin (15)
|
MRRFAC |
1:33.90 |
1:22.33 |
-11.57 |
| 18 |
Giuliani, Jessica H (15)
|
MRBBSC |
1:15.27 |
1:22.45 |
7.18 |
| 19 |
Abbas, Radwa (16)
|
MRWAC |
1:19.07 |
1:23.96 |
4.89 |
| 20 |
Johnson, Anna B (17)
|
MRYMID |
1:23.91 |
1:29.51 |
5.60 |
| 21 |
Smith, Sabine C (15)
|
MRRFAC |
1:25.84 |
1:32.11 |
6.27 |
|
Beavers, Maisy (15)
|
MRNYCC |
1:21.18 |
NS |
- |