| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kimock, Carolann I (14)
|
NJSCAR |
1:07.13 |
1:08.81 |
1.68 |
| 2 |
Son, Erin (14)
|
NJSCAR |
1:08.13 |
1:09.42 |
1.29 |
| 3 |
Figueroa, Marcella M (14)
|
NJSCAR |
1:09.00 |
1:10.21 |
1.21 |
| 4 |
Williams, Morgan R (13)
|
NJSCAR |
1:10.40 |
1:11.84 |
1.44 |
| 5 |
Achury, Camelia M (14)
|
NJSCAR |
1:10.59 |
1:12.34 |
1.75 |
| 6 |
Paulino, Lia M (14)
|
NJSCAR |
1:09.24 |
1:13.95 |
4.71 |
| 7 |
Jeckell, Vivian (14)
|
NJWY |
1:13.58 |
1:18.61 |
5.03 |
| 8 |
San Buenaventura, Arianne (14)
|
NJSCAR |
1:17.61 |
1:20.47 |
2.86 |
| 9 |
Gervino, Sophia R (13)
|
NJSCAR |
1:18.20 |
1:22.18 |
3.98 |
| 10 |
Gil, Camila L (13)
|
NJSCAR |
1:23.38 |
1:25.46 |
2.08 |
| 11 |
Smok, Samantha C (14)
|
NJWY |
1:21.43 |
1:26.23 |
4.80 |
| 12 |
Valente, Bianca (13)
|
NJSCAR |
1:23.33 |
1:29.85 |
6.52 |
| 13 |
Lyons, Isabelle R (13)
|
NJSCAR |
1:35.93 |
1:39.19 |
3.26 |
|
Corsaro, Sofia N (13)
|
NJWY |
1:21.55 |
NS |
- |