| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Young, Emerson G (12)
|
MDACA |
1:10.73 |
1:10.05 |
-0.68 |
| 2 |
Baffi, Margaret D (12)
|
MDMSC |
1:15.28 |
1:13.54 |
-1.74 |
| 3 |
Pierce, Laci M (12)
|
MDACA |
1:13.71 |
1:14.39 |
0.68 |
| 4 |
Kinsey, Lila N (12)
|
MDCGA |
1:13.72 |
1:15.79 |
2.07 |
| 5 |
Kozlowski, Abigail R (12)
|
MDHSST |
1:18.38 |
1:15.97 |
-2.41 |
| 6 |
Mazzulli, Magdalene A (12)
|
MDMSC |
1:14.77 |
1:16.76 |
1.99 |
| 7 |
Reker, Emma E (12)
|
MDACA |
1:18.96 |
1:20.15 |
1.19 |
| 8 |
Given, Madeline N (11)
|
MDSPRC |
1:23.52 |
1:20.78 |
-2.74 |
| 9 |
Chambers, Avery E (11)
|
MDACA |
1:25.02 |
1:21.22 |
-3.80 |
| 10 |
Bergles, Sophie P (11)
|
MDMSC |
1:22.52 |
1:21.96 |
-0.56 |
| 11 |
Wolf, Kaylie N (12)
|
MDACA |
1:24.12 |
1:24.45 |
0.33 |
| 12 |
Thomas, Margot L (11)
|
MDMSC |
1:38.02 |
1:26.78 |
-11.24 |
| 13 |
Shores, Ava E (11)
|
MDHSST |
|
1:33.46 |
- |
| 14 |
Parks, Marlie C (11)
|
MDHSST |
|
1:34.16 |
- |
| 15 |
Dinger, Zoe F (11)
|
MDACA |
|
1:40.12 |
- |
| 16 |
Lyons, Sophia H (12)
|
MDACA |
|
1:47.41 |
- |
| 17 |
Szymanski, Avery L (11)
|
MDHSST |
|
2:18.10 |
- |
|
White, Kasey L (11)
|
MDACA |
|
NS |
- |
|
Black, Grace B (12)
|
MDMSC |
1:11.07 |
NS |
- |