| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Clasby, Maia I (17)
|
ADHAWK |
1:08.86 |
1:07.75 |
-1.11 |
| 2 |
Trzewik-Quinn, Zofia H (15)
|
ADHAWK |
1:06.98 |
1:08.85 |
1.87 |
| 3 |
Amirbekian, Vera S (12)
|
ADALBS |
1:32.30 |
1:13.60 |
-18.70 |
| 4 |
Triller, Jessie M (18)
|
ADALBS |
1:14.74 |
1:13.89 |
-0.85 |
| 5 |
Gall, Eloise (12)
|
ADALBS |
1:17.43 |
1:17.87 |
0.44 |
| 6 |
Ball, Clarissa H (12)
|
ADALBS |
1:16.91 |
1:18.41 |
1.50 |
| 7 |
Cassella, Grace M (15)
|
ADALBS |
1:06.24 |
1:18.56 |
12.32 |
| 8 |
LaPolt, Josie B (17)
|
ADHAWK |
1:07.37 |
1:18.61 |
11.24 |
| 9 |
Nichols, Cameron C (14)
|
ADALBS |
1:19.32 |
1:19.04 |
-0.28 |
| 10 |
Antolick, Caroline B (11)
|
ADALBS |
1:19.97 |
1:19.72 |
-0.25 |
| 11 |
Gerard, Emily E (14)
|
ADALBS |
1:09.29 |
1:19.84 |
10.55 |
| 12 |
Colabella, Hali A (18)
|
ADHAWK |
1:19.89 |
1:24.37 |
4.48 |
| 13 |
White, Pamela V (12)
|
ADALBS |
1:25.30 |
1:26.42 |
1.12 |
| 14 |
Ashley, Rachel (15)
|
ADALBS |
1:10.52 |
1:26.50 |
15.98 |
| 15 |
Fazzone, Jenna A (15)
|
ADALBS |
1:28.51 |
1:29.68 |
1.17 |
| 15 |
Deck, Elizabeth S (15)
|
ADNHA |
1:13.39 |
1:29.68 |
16.29 |
| 17 |
Larkin, Paige V (12)
|
ADJJSC |
1:51.18 |
1:34.17 |
-17.01 |
|
Dheeradhada, Alyssa J (10)
|
ADALBS |
|
DQ |
- |