| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
DiBlasi, Alessia (12)
|
NJJFAC |
1:04.00 |
1:04.46 |
0.46 |
| 2 |
Lombardino, Anna B (12)
|
NJOCY |
1:07.95 |
1:08.19 |
0.24 |
| 3 |
Benzija, Samantha (12)
|
NJJFAC |
1:06.60 |
1:08.88 |
2.28 |
| 4 |
Severini, Sydney G (12)
|
NJJFAC |
1:09.98 |
1:11.69 |
1.71 |
| 5 |
Hernandez, Abigail G (12)
|
NJJFAC |
1:14.58 |
1:11.99 |
-2.59 |
| 6 |
Nowak, Haley (12)
|
NJJFAC |
1:12.82 |
1:12.73 |
-0.09 |
| 7 |
Flores, Serrina R (12)
|
NJOCY |
1:12.32 |
1:13.22 |
0.90 |
| 8 |
Tongol, Glorious Errole P (12)
|
NJJFAC |
1:12.86 |
1:15.13 |
2.27 |
| 9 |
Villanueva, Samantha L (11)
|
NJOCY |
1:15.23 |
1:17.66 |
2.43 |
| 10 |
Sathe, Reva P (12)
|
NJBAC |
1:23.02 |
1:18.56 |
-4.46 |
| 11 |
Bundonis, Shaye M (11)
|
NJBAC |
1:17.21 |
1:18.67 |
1.46 |
| 12 |
Markatos, Sophia M (11)
|
NJOCY |
1:15.85 |
1:20.55 |
4.70 |
|
Clay, Hannah W (11)
|
NJRY |
1:17.46 |
NS |
- |
|
Tehim, Anisha B (12)
|
NJRY |
1:13.69 |
NS |
- |