| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fried, Regan K (12)
|
MRLIAC |
1:11.50 |
1:11.23 |
-0.27 |
| 2 |
Strabuk, Savanah G (12)
|
MRLIAC |
1:10.11 |
1:11.41 |
1.30 |
| 3 |
Scharper, Grace M (12)
|
MDNBAC |
1:15.41 |
1:11.77 |
-3.64 |
| 4 |
Tilger, Camryn N (12)
|
MAJW |
1:11.46 |
1:12.41 |
0.95 |
| 5 |
Villagomez, Eva (12)
|
MDNBAC |
1:14.08 |
1:13.17 |
-0.91 |
| 6 |
Klein, Neala J (12)
|
MRWEST |
1:12.86 |
1:13.43 |
0.57 |
| 7 |
Chandler, Campbell F (12)
|
MDNBAC |
1:15.15 |
1:13.50 |
-1.65 |
| 8 |
Anderson, Samantha R (11)
|
MRLIAC |
1:13.89 |
1:14.96 |
1.07 |
| 9 |
Gormsen, Lily J (12)
|
MRLIAC |
1:13.79 |
1:15.68 |
1.89 |
| 10 |
Bak, Renee C (12)
|
MAJW |
1:10.65 |
1:16.04 |
5.39 |
| 11 |
De Keukelaere, Ellie (12)
|
NJNJBL |
1:16.70 |
1:16.56 |
-0.14 |
| 12 |
Conway, Shannon C (11)
|
MDNBAC |
1:18.67 |
1:16.79 |
-1.88 |
| 13 |
Bitterman, Zoe M (11)
|
NJEEX |
1:19.09 |
1:17.02 |
-2.07 |
| 14 |
Crawford, Madeline M (12)
|
NJBAC |
1:18.76 |
1:17.40 |
-1.36 |
| 15 |
Marion, Kayla L (12)
|
NJBAC |
1:13.46 |
1:17.45 |
3.99 |
| 16 |
Lee, Lila C (12)
|
MDNBAC |
1:15.57 |
1:17.47 |
1.90 |
| 17 |
Hand, Olivia G (12)
|
NJBAC |
1:19.43 |
1:19.31 |
-0.12 |
| 18 |
Richardson, Davia K (11)
|
MRYMID |
1:15.54 |
1:19.37 |
3.83 |
| 19 |
Finkelstein, Mari S (12)
|
NJBAC |
1:17.72 |
1:20.03 |
2.31 |
| 20 |
Valerio, Sara A (12)
|
MRWEST |
1:16.65 |
1:20.62 |
3.97 |
| 21 |
Formon, Nicola T (11)
|
NJBAC |
1:19.55 |
1:25.57 |
6.02 |
|
Wu, Natalie (11)
|
MRLIAC |
1:15.88 |
NS |
- |
|
Lo, Julia (11)
|
NJNJBL |
1:15.35 |
NS |
- |