| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Geary, Samantha S (12)
|
NJBAC |
1:11.06 |
1:11.11 |
0.05 |
| 2 |
Ezennia, Nneka N (12)
|
NJHACY |
1:14.67 |
1:12.18 |
-2.49 |
| 3 |
Draper, Sarah J (12)
|
NJWW |
1:16.99 |
1:12.46 |
-4.53 |
| 4 |
Harvey, Emerson M (11)
|
NJHACY |
1:19.24 |
1:16.54 |
-2.70 |
| 5 |
Minchak, Madeline G (12)
|
NJJG |
1:30.27 |
1:16.71 |
-13.56 |
| 6 |
Camilli, Lucia A (11)
|
NJPPST |
1:23.18 |
1:19.58 |
-3.60 |
| 7 |
Wu, Audrey (11)
|
NJWW |
1:20.70 |
1:21.17 |
0.47 |
| 8 |
Venkatesh, Swathi (12)
|
NJPTAC |
1:24.00 |
1:22.26 |
-1.74 |
| 9 |
Zimmerman, Isabella P (11)
|
NJAPEX |
1:21.48 |
1:23.04 |
1.56 |
| 10 |
Bean, Emma S (11)
|
NJPTAC |
1:30.72 |
1:23.14 |
-7.58 |
| 11 |
Dunn, Charlotte L (11)
|
NJJG |
1:30.80 |
1:33.14 |
2.34 |
| 12 |
Wang, Fei-Fei (11)
|
NJWW |
1:32.99 |
1:33.90 |
0.91 |
| 13 |
Koganti, Neha C (12)
|
NJPTAC |
1:43.94 |
1:35.62 |
-8.32 |
| 14 |
Ross, Zailey (11)
|
NJWWAT |
1:37.74 |
1:36.39 |
-1.35 |
| 15 |
Mazariegos, Allison M (12)
|
NJHACY |
1:40.05 |
1:37.28 |
-2.77 |
| 16 |
Iyer, Ryka (12)
|
NJPPST |
1:37.98 |
1:37.64 |
-0.34 |
| 17 |
Pickett, Charlotte L (12)
|
NJPPST |
1:47.86 |
1:43.23 |
-4.63 |
| 18 |
Paranjape, Shreeya A (12)
|
NJAPEX |
2:10.99 |
1:45.72 |
-25.27 |
| 20 |
Singh, Ankita (11)
|
NJPTAC |
2:15.88 |
1:56.22 |
-19.66 |
| 21 |
Harish, Kangana (12)
|
NJAPEX |
1:59.99 |
2:02.16 |
2.17 |
| 22 |
Hariramani, Seher (12)
|
NJAPEX |
1:59.99 |
2:04.57 |
4.58 |
| 23 |
Amarnani, Simran (12)
|
NJAPEX |
2:59.99 |
2:10.72 |
-49.27 |
| 24 |
Aggarwal, Vania (11)
|
NJPTAC |
2:27.88 |
2:14.03 |
-13.85 |
|
Gunda, Thrayi (11)
|
NJAPEX |
2:19.99 |
DQ |
- |
|
Kondapalli, Diya R (12)
|
NJPTAC |
1:30.86 |
DQ |
- |