| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Su, Lainee J (12)
|
NJSCAR |
1:03.54 |
1:03.99 |
0.45 |
| 2 |
Lin, Clytie A (12)
|
NJLIFE |
1:10.47 |
1:08.46 |
-2.01 |
| 3 |
Flanagan, Charlotte J (12)
|
NJLIFE |
1:09.12 |
1:11.62 |
2.50 |
| 4 |
Naguib, Anabelle (12)
|
NJLIFE |
1:15.04 |
1:13.29 |
-1.75 |
| 5 |
Woo, Calleigh A (11)
|
NJSCAR |
1:19.51 |
1:14.27 |
-5.24 |
| 6 |
Patel, Ashna P (12)
|
NJSCAR |
1:16.28 |
1:14.88 |
-1.40 |
| 7 |
Bohra, Lily (11)
|
NJSWST |
1:17.80 |
1:15.55 |
-2.25 |
| 8 |
Modina, Mikee L (12)
|
NJSCAR |
1:16.60 |
1:15.68 |
-0.92 |
| 9 |
Aggarwal, Yashita (11)
|
NJSTAR |
1:24.68 |
1:15.87 |
-8.81 |
| 10 |
Lembrich, Caroline C (11)
|
NJSCAR |
1:13.56 |
1:16.03 |
2.47 |
| 11 |
Montgomery, Sarah (12)
|
NJAPEX |
1:18.99 |
1:19.23 |
0.24 |
| 12 |
Tibbetts, Eleanor E (11)
|
NJSCAR |
1:30.24 |
1:22.81 |
-7.43 |
| 13 |
Zhou, Allison Y (12)
|
NJSCAR |
1:36.75 |
1:25.75 |
-11.00 |
| 14 |
Kohad, Aashi (12)
|
NJSCAR |
1:27.32 |
1:26.53 |
-0.79 |
| 15 |
Chiarella, Isabella R (11)
|
NJSCAR |
1:34.63 |
1:38.66 |
4.03 |
|
Weiner, Emily L (12)
|
NJSCAR |
1:20.14 |
DQ |
- |
|
Natarajan, Neha (12)
|
NJLIFE |
1:17.17 |
DQ |
- |