| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Jacobs, Charlotte R (13)
|
MDACA |
1:07.36 |
1:08.71 |
1.35 |
| 2 |
Seifert, Elizabeth A (13)
|
MDACA |
1:11.41 |
1:14.07 |
2.66 |
| 3 |
Meissner, Sydra A (14)
|
MDACA |
1:17.04 |
1:17.20 |
0.16 |
| 4 |
Wirth, Ella R (14)
|
MDFAST |
1:17.69 |
1:18.98 |
1.29 |
| 5 |
Drinan, Danielle (13)
|
MDBAAC |
1:16.45 |
1:19.14 |
2.69 |
| 6 |
Wainberg, Brianna P (14)
|
MDFAST |
1:19.65 |
1:19.47 |
-0.18 |
| 7 |
Corrigan, Audrey L (13)
|
MDFAST |
1:23.19 |
1:22.51 |
-0.68 |
| 8 |
Bonincontri, Sophia E (13)
|
MDBAAC |
1:23.91 |
1:24.00 |
0.09 |
| 9 |
Balto, Angela K (13)
|
MDACSS |
1:31.76 |
1:25.60 |
-6.16 |
| 10 |
Grimberg, Caroline E (14)
|
MDFAST |
1:25.07 |
1:26.07 |
1.00 |
| 11 |
Chhun, Sara (14)
|
MDACSS |
1:38.38 |
1:28.31 |
-10.07 |
| 12 |
Ellenbecker, Vivienne N (14)
|
MDBAAC |
1:21.55 |
1:30.07 |
8.52 |
| 13 |
Colangelo, Patricia G (13)
|
MDACA |
|
1:30.65 |
- |
| 14 |
Fischer, Libby G (13)
|
MDBAAC |
1:33.92 |
1:31.74 |
-2.18 |
| 15 |
Wood, Morgan A (14)
|
MDACA |
1:31.52 |
1:38.12 |
6.60 |
|
Torchia, Sofialena L (14)
|
MDACSS |
1:26.65 |
DQ |
- |
|
Gilsinn, Laila N (13)
|
MDFAST |
1:22.49 |
DQ |
- |
|
Jakubowski, Roxie L (13)
|
MDBAAC |
|
NS |
- |
|
Fazenbaker, Emma C (13)
|
MDACSS |
|
NS |
- |