| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brandenburg, Tess C (12)
|
MDCGA |
1:09.13 |
1:07.22 |
-1.91 |
| 2 |
Bernstein, Carly A (12)
|
MDMAS |
1:08.45 |
1:08.11 |
-0.34 |
| 3 |
Longo, Mia C (12)
|
MDACA |
1:07.41 |
1:09.50 |
2.09 |
| 4 |
Smith, Juliana M (11)
|
MDACA |
1:10.29 |
1:09.80 |
-0.49 |
| 5 |
Albert, Isabella R (12)
|
MDCGA |
1:10.57 |
1:09.85 |
-0.72 |
| 6 |
Eckenrode, Lynn O (11)
|
MDCGA |
1:13.51 |
1:10.30 |
-3.21 |
| 7 |
Windham, Eilleen J (12)
|
MDCGA |
1:20.66 |
1:10.31 |
-10.35 |
| 8 |
Eckman, Caroline K (12)
|
MDACA |
1:21.24 |
1:11.35 |
-9.89 |
| 9 |
He, Viola (11)
|
MDMAS |
1:29.23 |
1:11.64 |
-17.59 |
| 10 |
Barrett, Reagan C (11)
|
MDCGA |
1:16.08 |
1:12.65 |
-3.43 |
| 11 |
Day, Margaret H (11)
|
MDCGA |
1:25.32 |
1:13.56 |
-11.76 |
| 12 |
Richardson, Ryleigh A (11)
|
MDACA |
1:21.23 |
1:15.27 |
-5.96 |
| 13 |
Munro, Emila J (11)
|
MDMAS |
1:18.05 |
1:16.31 |
-1.74 |
| 14 |
Mann, Grace E (12)
|
MDACA |
1:21.29 |
1:17.16 |
-4.13 |
| 15 |
Clement, Charlotte K (12)
|
MDACA |
1:53.31 |
1:21.10 |
-32.21 |
| 16 |
Bunker, Delaney I (11)
|
MDMAS |
|
1:24.62 |
- |
| 17 |
Hanson, Natalie E (11)
|
MDGTAC |
1:24.07 |
1:25.26 |
1.19 |
| 18 |
McVicker, Josephine B (11)
|
MDGTAC |
1:22.50 |
1:26.77 |
4.27 |
| 19 |
Hogg, Margaret E (12)
|
MDCGA |
1:21.16 |
1:28.05 |
6.89 |
| 20 |
Jacobson, Kylie M (11)
|
MDMAS |
|
1:30.68 |
- |
| 21 |
Sobotka, Liliana R (11)
|
MDMAS |
1:27.80 |
1:35.57 |
7.77 |
| 22 |
Lombardo, Isabella G (12)
|
MDACA |
1:37.79 |
1:36.61 |
-1.18 |
| 23 |
Ingegno, Chloe N (11)
|
MDMAS |
|
1:37.64 |
- |
| 24 |
Roberts, Kamryn G (11)
|
MDMAS |
|
1:45.46 |
- |
| 25 |
Kobilarov, Dara (12)
|
MDMAS |
|
1:47.67 |
- |
| 26 |
Daniels, Peighton O (11)
|
MDMAS |
|
2:12.84 |
- |