| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Feliz, Mary K (12)
|
MDSPRC |
1:02.49 |
1:02.44 |
-0.05 |
| 2 |
Woolsey, Vallie J (12)
|
MDSPRC |
1:07.15 |
1:11.27 |
4.12 |
| 3 |
Powers, Addison R (11)
|
MDMAS |
1:12.35 |
1:11.36 |
-0.99 |
| 4 |
Nguyen, Megan M (11)
|
MDACA |
1:18.02 |
1:13.35 |
-4.67 |
| 5 |
Dernetz, Christiana J (12)
|
MDCGA |
1:37.67 |
1:15.95 |
-21.72 |
| 6 |
McCallister, Faith A (11)
|
MDMAS |
1:18.54 |
1:16.22 |
-2.32 |
| 7 |
Reker, Ava V (11)
|
MDACA |
1:25.00 |
1:18.56 |
-6.44 |
| 8 |
Twomey, Ciara A (11)
|
MDSPRC |
1:21.12 |
1:19.20 |
-1.92 |
| 9 |
Bergles, Sophie P (12)
|
MDMSC |
1:21.96 |
1:19.55 |
-2.41 |
| 10 |
Allman, Lily C (12)
|
MDHSST |
1:27.27 |
1:19.81 |
-7.46 |
| 11 |
Ellis, Cheyenne A (12)
|
MDMAS |
1:22.21 |
1:19.90 |
-2.31 |
| 12 |
Liberto, Evangeline L (11)
|
MDHSST |
1:24.91 |
1:20.02 |
-4.89 |
| 13 |
Kelley, Fiona M (11)
|
MDSPRC |
1:20.89 |
1:21.09 |
0.20 |
| 14 |
Hassler, Charlotte K (12)
|
MDMSC |
1:35.95 |
1:22.95 |
-13.00 |
| 15 |
Mantler, Melanie M (11)
|
MDCGA |
1:25.19 |
1:30.45 |
5.26 |
| 16 |
Hansen, Linnea Y (12)
|
MDACA |
|
1:43.06 |
- |
|
Zissel, Olivia A (12)
|
MDMSC |
1:23.32 |
NS |
- |
|
Levendosky, Elena J (11)
|
MDMSC |
1:18.63 |
NS |
- |