| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fields, Kelly A (15)
|
MDMAS |
1:14.92 |
1:16.60 |
1.68 |
| 2 |
Currey, Caroline M (17)
|
MDMAS |
1:18.90 |
1:18.69 |
-0.21 |
| 3 |
Bowes, Sabrina C (15)
|
MDEST |
1:17.73 |
1:19.14 |
1.41 |
| 4 |
Veliuona, Avery R (15)
|
MDEST |
1:17.08 |
1:21.10 |
4.02 |
| 5 |
Northey, Charlotte A (16)
|
MDMAS |
1:20.84 |
1:22.11 |
1.27 |
| 6 |
Miller, Hannah E (16)
|
MDSPRC |
1:23.34 |
1:22.12 |
-1.22 |
| 7 |
Cuchna, Francesca M (15)
|
MDMAS |
1:23.01 |
1:22.19 |
-0.82 |
| 8 |
Witcher, Kayla R (15)
|
MDMAS |
1:21.96 |
1:23.11 |
1.15 |
| 9 |
Firlie, Danielle M (15)
|
MDMAS |
1:24.01 |
1:23.59 |
-0.42 |
| 10 |
Stephan, Bridget E (15)
|
MDMAS |
1:19.67 |
1:24.18 |
4.51 |
| 11 |
Stubblefield, Grace M (15)
|
MDMAS |
1:19.12 |
1:24.67 |
5.55 |
| 12 |
Scott, Kameren E (15)
|
MDMAS |
1:27.61 |
1:27.33 |
-0.28 |
| 13 |
Donegan, Angela D (15)
|
MDSPRC |
1:32.13 |
1:29.97 |
-2.16 |
| 14 |
Aguirre-Nicholson, Elysia E (16)
|
MDSPRC |
1:30.99 |
1:32.36 |
1.37 |
| 15 |
Dick, Ashley E (17)
|
MDMAS |
1:30.14 |
1:33.17 |
3.03 |
| 16 |
Pflieger, Zoe E (18)
|
MDBCSC |
1:34.28 |
1:34.56 |
0.28 |
| 17 |
Woldeselassie, Elizabeth D (15)
|
MDEST |
1:34.51 |
1:39.01 |
4.50 |
| 18 |
Sloan, Hannah M (16)
|
MDMAS |
1:51.96 |
1:48.14 |
-3.82 |
| 19 |
Amato, Anna B (15)
|
MDBAAC |
1:54.99 |
2:00.97 |
5.98 |
| 20 |
Muhammad, Ndera S (15)
|
MDBCSC |
2:05.36 |
2:06.36 |
1.00 |
|
Tober, Sandra E (17)
|
MDMAS |
1:21.90 |
NS |
- |
|
Lundquist, Ainsley S (16)
|
MDMAS |
1:21.48 |
NS |
- |