| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kelly, Megan E (12)
|
NEABF |
1:07.38 |
1:07.63 |
0.25 |
| 2 |
Harding, Gabriella E (12)
|
NEPVAA |
1:11.07 |
1:10.21 |
-0.86 |
| 3 |
Henderson, Sarah R (12)
|
NEPVAA |
1:09.18 |
1:11.12 |
1.94 |
| 4 |
Chivers, Lucy I (12)
|
NEPVAA |
1:10.25 |
1:12.77 |
2.52 |
| 5 |
Brown, Laura M (12)
|
NEHYV |
1:15.48 |
1:14.64 |
-0.84 |
| 6 |
Satkowski, Mia M (12)
|
NEWYST |
1:13.07 |
1:15.28 |
2.21 |
| 7 |
Zeppa, Isabella R (12)
|
NEPVAA |
1:17.99 |
1:17.10 |
-0.89 |
| 8 |
Levreault, Gracie M (11)
|
NEHYV |
1:17.72 |
1:18.50 |
0.78 |
| 9 |
Luna-Rodriguez, Sophia I (11)
|
NEPVAA |
1:24.20 |
1:22.30 |
-1.90 |
| 10 |
Villanueva, Sofia R (12)
|
NEPVAA |
1:29.30 |
1:22.39 |
-6.91 |
| 11 |
Maltby, Hannah M (12)
|
NEABF |
1:25.59 |
1:22.50 |
-3.09 |
| 12 |
Bulatewicz, Mia (12)
|
NEPVAA |
1:17.08 |
1:23.09 |
6.01 |
| 13 |
Hutchins, Ellie M (12)
|
NEPVAA |
1:24.07 |
1:25.40 |
1.33 |
| 14 |
Salls, Madelyn R (11)
|
NEWYST |
1:23.96 |
1:29.54 |
5.58 |
| 15 |
Kimball, Ellie A (12)
|
NEHRY |
1:36.38 |
1:35.08 |
-1.30 |
| 16 |
Von Schoeler-Ames, Madin V (12)
|
NEHRY |
1:46.38 |
1:38.05 |
-8.33 |
| 17 |
Hanechak, Elizabeth Z (12)
|
NEWYST |
1:33.11 |
1:38.80 |
5.69 |
| 18 |
Kates, Eden H (12)
|
NEHRY |
1:53.54 |
1:49.30 |
-4.24 |
| 19 |
Richardson, Cassidy D (12)
|
NEHRY |
2:00.13 |
1:53.62 |
-6.51 |
|
Hoyt, Lucy M (12)
|
NEHRY |
1:33.17 |
DQ |
- |