| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lee, Makayla (12)
|
MRSSC |
1:14.80 |
1:16.54 |
1.74 |
| 2 |
Orphanides, Anna P (12)
|
CTCAC |
1:18.95 |
1:17.58 |
-1.37 |
| 3 |
Lee, Morgan (12)
|
MRSSC |
1:18.58 |
1:18.36 |
-0.22 |
| 4 |
Shafman, Ella J (12)
|
CTMJCC |
1:18.87 |
1:22.95 |
4.08 |
| 5 |
Lord, Lauren H (12)
|
CTLEHY |
1:34.31 |
1:24.93 |
-9.38 |
| 6 |
Fulling, Addison B (11)
|
CTCAC |
1:30.78 |
1:27.74 |
-3.04 |
| 7 |
Niemczyk, Alina M (12)
|
CTUN |
1:25.61 |
1:30.87 |
5.26 |
| 8 |
Gallagher, Anna E (11)
|
CTUN |
1:35.50 |
1:31.64 |
-3.86 |
| 9 |
Ojutiku, Tiwalolu A (11)
|
MRSSC |
1:29.30 |
1:31.82 |
2.52 |
| 10 |
McKenna, Catherine A (12)
|
CTCAC |
1:36.21 |
1:32.82 |
-3.39 |
| 11 |
Doherty, Lilah M (11)
|
CTUN |
1:34.30 |
1:33.32 |
-0.98 |
| 12 |
Reid, Amanda F (12)
|
NEKING |
1:31.99 |
1:35.31 |
3.32 |
| 13 |
Dominguez, Lexi J (11)
|
CTMJCC |
1:38.50 |
1:37.28 |
-1.22 |
| 14 |
Calandra, Lily A (11)
|
MRSSC |
1:43.90 |
1:43.29 |
-0.61 |
| 15 |
Alonzo, Rosalie J (11)
|
CTMJCC |
1:49.25 |
1:46.30 |
-2.95 |
| 16 |
Marotta, Alexa P (11)
|
MRSSC |
1:46.92 |
1:47.08 |
0.16 |
| 17 |
Gallagher, Ava M (12)
|
NEKING |
1:32.69 |
1:47.11 |
14.42 |
| 18 |
Barravecchio, Shania R (12)
|
MRSSC |
1:50.46 |
1:49.14 |
-1.32 |
| 19 |
Pyclik, Caylee M (12)
|
MRSSC |
1:46.50 |
1:49.15 |
2.65 |
| 20 |
El Abd, Mia S (11)
|
NEKING |
1:54.84 |
1:49.67 |
-5.17 |
| 21 |
Talmanson, Ella K (11)
|
NEKING |
2:00.80 |
1:53.16 |
-7.64 |
| 22 |
Parrish, Isabella M (11)
|
MRSSC |
1:55.20 |
1:56.64 |
1.44 |
|
Lombard, Clara G (11)
|
NEKING |
1:59.45 |
DQ |
- |
|
Koziol, Natalie S (12)
|
CTLEHY |
1:34.20 |
NS |
- |