| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Washburn, Elizabeth D (12)
|
NJSAY |
59.52 |
1:01.41 |
1.89 |
| 2 |
Peterson, Veronica H (11)
|
NJSHY |
1:13.98 |
1:10.47 |
-3.51 |
| 3 |
He, Deborah (12)
|
NJSVY |
1:14.77 |
1:11.00 |
-3.77 |
| 4 |
Korey, Grace (12)
|
NJSHY |
1:32.80 |
1:14.19 |
-18.61 |
| 5 |
Brennan, Molly A (12)
|
NJFSPY |
1:19.49 |
1:15.21 |
-4.28 |
| 6 |
Riordan, Katherine (12)
|
NJWY |
1:16.55 |
1:18.61 |
2.06 |
| 7 |
Wang, Helia J (12)
|
NJSVY |
1:20.05 |
1:20.19 |
0.14 |
| 8 |
Teipel, Stephanie A (12)
|
NJHCY |
1:24.75 |
1:20.86 |
-3.89 |
| 9 |
Oswald, Rachel E (11)
|
NJHCY |
1:23.73 |
1:24.93 |
1.20 |
| 10 |
Somers, Alexandra C (12)
|
NJHCY |
1:35.17 |
1:25.26 |
-9.91 |
| 11 |
Ferdinandi, Isabella (12)
|
NJGMY |
1:25.80 |
1:26.91 |
1.11 |
| 12 |
Benson, Ava V (11)
|
NJWY |
1:30.55 |
1:28.29 |
-2.26 |
| 13 |
Storms, Breelyn M (11)
|
NJSVY |
1:30.99 |
1:30.89 |
-0.10 |
| 14 |
Wise, Kira M (12)
|
NJSVY |
2:00.11 |
1:30.91 |
-29.20 |
| 15 |
Sternberg, Maya S (11)
|
NJSAY |
1:43.17 |
1:31.64 |
-11.53 |
| 16 |
Fenn, Anya (12)
|
NJHCY |
1:36.87 |
1:32.81 |
-4.06 |
| 17 |
Martinez, Sophia E (12)
|
NJSVY |
1:50.11 |
1:42.15 |
-7.96 |
| 18 |
Beck, Delaney G (11)
|
NJHCY |
1:55.17 |
1:54.06 |
-1.11 |