| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Claps, Emma (12)
|
MRHAA |
1:07.69 |
1:06.92 |
-0.77 |
| 2 |
Stroub, Mia R (12)
|
MRWISC |
1:18.66 |
1:15.07 |
-3.59 |
| 3 |
Modni, Hanna R (11)
|
MRBBSC |
1:16.68 |
1:15.40 |
-1.28 |
| 4 |
Dean, Lauren E (12)
|
MRLBA |
1:33.04 |
1:15.50 |
-17.54 |
| 5 |
Bowers, Brooke H (12)
|
MRWISC |
1:18.50 |
1:17.59 |
-0.91 |
| 6 |
Rubin, Kendall A (11)
|
MRLBA |
1:27.05 |
1:19.61 |
-7.44 |
| 7 |
Vitale, Megan T (11)
|
MRLBA |
1:25.11 |
1:19.86 |
-5.25 |
| 8 |
Zhu, Melody (11)
|
MRHAA |
1:25.72 |
1:20.30 |
-5.42 |
| 9 |
McNamara, Jane (12)
|
MRBBSC |
1:26.77 |
1:20.46 |
-6.31 |
| 10 |
Williamson, Jaila (11)
|
MRFA |
1:23.32 |
1:20.76 |
-2.56 |
| 11 |
O'Malley, Kate E (12)
|
MRWISC |
1:22.25 |
1:20.80 |
-1.45 |
| 12 |
Greene, Emily M (12)
|
MRFA |
1:25.88 |
1:21.96 |
-3.92 |
| 13 |
Raimondi, Ashley J (12)
|
MRBBSC |
1:25.38 |
1:23.09 |
-2.29 |
| 14 |
Ramos, Olivia R (11)
|
MRFA |
1:29.90 |
1:24.65 |
-5.25 |
| 15 |
O'Connell, Kaitlyn R (11)
|
MRBBSC |
1:27.59 |
1:24.98 |
-2.61 |
| 16 |
Commike, Samantha N (12)
|
MRFA |
1:23.03 |
1:25.13 |
2.10 |
| 17 |
Triglia, Jacueline (12)
|
MRWISC |
1:28.74 |
1:25.17 |
-3.57 |
| 18 |
Devoti, Julia T (12)
|
MRWISC |
1:29.41 |
1:25.79 |
-3.62 |
| 19 |
Sciano, Amanda M (12)
|
MRLBA |
1:31.63 |
1:25.90 |
-5.73 |
| 20 |
Haberman, Ruby M (11)
|
MRWISC |
1:25.76 |
1:26.93 |
1.17 |
| 21 |
Raber, Isabella M (12)
|
MRBBSC |
1:31.65 |
1:27.30 |
-4.35 |
| 22 |
Gallagher, Kaylee R (12)
|
MRHAA |
1:34.80 |
1:29.15 |
-5.65 |
| 23 |
Van Driessche, Grace E (12)
|
MRSSC |
1:30.01 |
1:31.52 |
1.51 |
| 24 |
Bergin, Emily (12)
|
MRLBA |
1:39.89 |
1:33.22 |
-6.67 |
| 25 |
Curtin, Stella S (11)
|
MRLBA |
1:43.04 |
1:35.36 |
-7.68 |