| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Afanasewicz, Carly M (12)
|
MRPAC |
1:06.39 |
1:06.88 |
0.49 |
| 2 |
Malkowicz, Sophia C (11)
|
MRTRI |
1:13.25 |
1:08.89 |
-4.36 |
| 3 |
Marrero, Julianna (11)
|
NJJFAC |
1:10.67 |
1:11.19 |
0.52 |
| 4 |
Chu, Madeline J (12)
|
NJJFAC |
1:15.02 |
1:14.16 |
-0.86 |
| 5 |
Goldman, Eliza M (12)
|
MRQNS |
1:14.89 |
1:15.01 |
0.12 |
| 6 |
McAuley, Nadia A (12)
|
MRAGMV |
1:22.54 |
1:17.04 |
-5.50 |
| 7 |
Dougherty, Emily W (11)
|
MRBAD |
1:17.12 |
1:17.65 |
0.53 |
| 8 |
Silletti, Julia N (11)
|
MRBGNW |
1:32.90 |
1:22.50 |
-10.40 |
| 9 |
Campusano, Fabiane (11)
|
MRBAD |
1:28.57 |
1:22.53 |
-6.04 |
| 10 |
Riccio, Allison J (12)
|
MRPAC |
1:25.44 |
1:23.33 |
-2.11 |
| 11 |
Chaploutskiy, Polina (11)
|
MRPAC |
1:23.00 |
1:25.86 |
2.86 |
| 12 |
Silipena, Gwen (11)
|
NJSCY |
1:34.89 |
1:28.58 |
-6.31 |
| 13 |
Reed, Claire H (12)
|
MRBAD |
1:46.83 |
1:30.34 |
-16.49 |
| 14 |
Szukics, Lauren M (11)
|
MRPAC |
1:41.00 |
1:31.72 |
-9.28 |
| 15 |
Mackof, Delilah N (11)
|
MRBGNW |
1:55.92 |
1:35.22 |
-20.70 |
| 16 |
Lee, Kaitlyn D (11)
|
MRTRI |
1:35.00 |
1:36.40 |
1.40 |
| 17 |
McGlynn, Monica C (11)
|
MRBAD |
1:50.14 |
1:44.26 |
-5.88 |
|
Machabeli, Nina (12)
|
MRQNS |
|
NS |
- |
|
Spencer-Edwards, Lauren A (11)
|
MRQNS |
1:13.74 |
NS |
- |
|
Anzurez, Olivia (12)
|
MRTRI |
1:30.34 |
NS |
- |