| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wong, Claire (15)
|
NJLIFE |
1:10.88 |
1:14.32 |
3.44 |
| 2 |
O'Sullivan, Niamh I (16)
|
NJLIFE |
1:10.76 |
1:14.45 |
3.69 |
| 3 |
Tseng, Zoe (15)
|
NJLIFE |
1:16.91 |
1:16.46 |
-0.45 |
| 4 |
Nozhenko, Alexandra (17)
|
NJSCAR |
1:14.04 |
1:17.28 |
3.24 |
| 5 |
Cristofanilli, Angelica (15)
|
NJLIFE |
1:16.70 |
1:18.48 |
1.78 |
| 6 |
Feinberg, Julia H (15)
|
NJSCAR |
1:13.64 |
1:19.76 |
6.12 |
| 7 |
Lee, Ava R (16)
|
NJSCAR |
1:21.02 |
1:20.82 |
-0.20 |
| 8 |
Dooley, Emma C (16)
|
NJLIFE |
1:20.09 |
1:21.96 |
1.87 |
| 9 |
Walsh, Kaili L (17)
|
NJLIFE |
1:20.36 |
1:23.27 |
2.91 |
| 10 |
Zhao, Michelle C (16)
|
NJSCAR |
1:21.62 |
1:24.32 |
2.70 |
| 11 |
Liu, Katelyn J (15)
|
NJSCAR |
1:22.44 |
1:26.13 |
3.69 |
| 12 |
Yanovak, Ashley A (17)
|
NJSCAR |
1:19.30 |
1:28.75 |
9.45 |
| 13 |
Cojoc, Hannah E (15)
|
NJSCAR |
1:22.44 |
1:29.51 |
7.07 |
| 14 |
Meda, Emerson S (15)
|
NJSCAR |
1:28.53 |
1:29.96 |
1.43 |
| 15 |
Villalobos, Vianca C (15)
|
NJSTAR |
1:25.00 |
1:31.90 |
6.90 |
| 16 |
Garrido, Alexa S (16)
|
NJSCAR |
1:31.79 |
1:33.02 |
1.23 |
| 17 |
Catalano, Amanda P (15)
|
NJSCAR |
1:32.78 |
1:35.05 |
2.27 |
| 18 |
Dalton, Emmalyn (15)
|
NJSCAR |
1:40.01 |
1:41.66 |
1.65 |