| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Romanowski, Leah M (12)
|
MDHFY |
1:11.97 |
1:10.68 |
-1.29 |
| 2 |
Anderson, Trinity A (12)
|
MDHFY |
1:14.25 |
1:13.62 |
-0.63 |
| 3 |
Bagley, Kendall R (12)
|
MDOPST |
1:19.18 |
1:18.69 |
-0.49 |
| 4 |
David, Zoe A (12)
|
MDOPST |
1:18.13 |
1:19.65 |
1.52 |
| 5 |
Hitchens, Kamryn R (12)
|
MDOPST |
1:21.85 |
1:20.01 |
-1.84 |
| 6 |
Hoch, Laney G (12)
|
MDOPST |
1:22.26 |
1:20.17 |
-2.09 |
| 7 |
Mongelli, Olivia V (12)
|
MDOPST |
1:23.04 |
1:22.50 |
-0.54 |
| 8 |
Romanowski, Ashley A (12)
|
MDHFY |
1:27.43 |
1:24.13 |
-3.30 |
| 9 |
Maughan, Gretchen (11)
|
MDHFY |
1:24.59 |
1:24.45 |
-0.14 |
| 10 |
Wollenweber, Elliana S (12)
|
MDOPST |
1:35.91 |
1:34.41 |
-1.50 |
| 11 |
Traore, Jecolia (12)
|
MDHFY |
1:36.20 |
1:43.74 |
7.54 |
| 12 |
Timmons, Meredith J (11)
|
MDHFY |
1:45.34 |
1:49.86 |
4.52 |
|
Bianco, Lilah G (12)
|
MDOPST |
|
DQ |
- |
|
Ovais, Aila (11)
|
MDHFY |
1:55.50 |
NS |
- |
|
Haley, Callie R (11)
|
MDOPST |
|
NS |
- |