| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Miller, Jade T (16)
|
AMTRIN |
1:27.24 |
1:25.06 |
-2.18 |
| 2 |
Perry, Abigail T (15)
|
AMSVSC |
1:26.44 |
1:29.11 |
2.67 |
| 3 |
Morrisard, Annabel T (16)
|
AMSVSC |
1:23.83 |
1:29.29 |
5.46 |
| 4 |
Dietz, Ria E (15)
|
AMSVSC |
1:23.69 |
1:29.73 |
6.04 |
| 5 |
Mahoney, Madelyn M (15)
|
AMNHA |
1:14.92 |
1:30.34 |
15.42 |
| 6 |
DiVito, Jennifer I (17)
|
AMMOON |
1:31.52 |
1:30.73 |
-0.79 |
| 7 |
Schoeffel, Taylor A (16)
|
AMSVSC |
1:41.74 |
1:32.16 |
-9.58 |
| 8 |
Connors, Emma E (17)
|
AMMOON |
1:26.99 |
1:32.51 |
5.52 |
| 9 |
Tekelenburg, Emily (17)
|
AMSVSC |
1:38.26 |
1:33.03 |
-5.23 |
| 10 |
Kuchma, Sarah G (16)
|
AMNHA |
1:50.15 |
1:35.32 |
-14.83 |
| 11 |
Patterson, Innocende (16)
|
AMMOON |
1:34.10 |
1:35.57 |
1.47 |
| 12 |
Susie, Nicole E (15)
|
AMMOON |
1:30.21 |
1:37.45 |
7.24 |
| 13 |
Beatty, Abigail M (17)
|
AMMOON |
1:50.00 |
1:38.89 |
-11.11 |
| 14 |
Smith, Emma C (15)
|
AMMOON |
1:30.31 |
1:40.28 |
9.97 |
| 15 |
Dietz, Maya N (17)
|
AMSVSC |
1:40.34 |
1:41.01 |
0.67 |
| 16 |
Mosko, Megan F (15)
|
AMMOON |
1:49.44 |
1:41.34 |
-8.10 |
| 17 |
Archer, Hannah A (16)
|
AMMOON |
1:48.82 |
1:45.79 |
-3.03 |
| 18 |
Kemp, Chloe G (15)
|
AMMOON |
1:43.35 |
1:46.38 |
3.03 |
| 19 |
O'Donnell, Kaitlyn E (15)
|
AMMOON |
1:48.09 |
1:48.88 |
0.79 |
|
Lawrence, Grace L (16)
|
AMNHA |
1:40.18 |
NS |
- |