| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gamero, Alexandra P (14)
|
NJCAT |
1:01.48 |
1:00.84 |
-0.64 |
| 2 |
Pallis, Vasilisa (14)
|
NJSCY |
1:00.91 |
1:01.11 |
0.20 |
| 3 |
Baquerizo, Gigi M (13)
|
NJGARY |
58.36 |
1:01.39 |
3.03 |
| 4 |
Elmasry, Yasmin (13)
|
NJCBGC |
59.70 |
1:01.63 |
1.93 |
| 5 |
Smith, Delaney D (14)
|
NJCAT |
1:01.44 |
1:01.71 |
0.27 |
| 6 |
Gervino, Ava C (13)
|
NJCAT |
1:03.03 |
1:02.49 |
-0.54 |
| 7 |
De Leon, Rica Hannah (14)
|
NJCBGC |
1:02.51 |
1:03.04 |
0.53 |
| 8 |
Murray, Elizabeth E (14)
|
NJCAT |
1:02.78 |
1:03.11 |
0.33 |
| 8 |
Krajewski, Hailey (13)
|
NJCBGC |
1:03.33 |
1:03.11 |
-0.22 |
| 10 |
Calderon, Hannah (13)
|
NJSCY |
1:06.97 |
1:03.99 |
-2.98 |
| 11 |
Skerry, Louisa G (14)
|
NJCAT |
1:05.58 |
1:04.21 |
-1.37 |
| 12 |
Amorim, Alyssa (13)
|
NJSCY |
1:06.88 |
1:04.41 |
-2.47 |
| 13 |
Kicior, Alexandra (13)
|
NJMETM |
1:06.90 |
1:05.11 |
-1.79 |
| 14 |
Polecki, Julia (13)
|
NJCBGC |
1:09.40 |
1:05.89 |
-3.51 |
| 15 |
Papp, Timea L (14)
|
NJCAT |
1:05.19 |
1:07.07 |
1.88 |
| 16 |
Mesfin, Yedidia (13)
|
NJCAT |
1:05.81 |
1:07.10 |
1.29 |
| 16 |
Rolfes, Victoria A (14)
|
NJCAT |
1:09.01 |
1:07.10 |
-1.91 |
| 18 |
Berry, Zaria S (14)
|
NJTWST |
1:09.01 |
1:07.64 |
-1.37 |
| 19 |
Hajjam, Manal (14)
|
NJGARY |
1:07.09 |
1:09.36 |
2.27 |
| 20 |
Panzarella, Hannah (13)
|
NJSCY |
1:11.31 |
1:09.52 |
-1.79 |
| 21 |
Donlin, Elise M (14)
|
NJCAT |
1:09.03 |
1:11.03 |
2.00 |
| 22 |
Jamiolkowski, Karolina (13)
|
NJSCY |
1:12.44 |
1:12.38 |
-0.06 |
| 23 |
Zheng, Karen (14)
|
NJTWST |
1:14.68 |
1:12.73 |
-1.95 |
| 24 |
Rosa, Abril (13)
|
NJGARY |
1:19.52 |
1:13.00 |
-6.52 |
| 25 |
Dominguez, Tiffany (13)
|
NJCBGC |
1:15.38 |
1:13.23 |
-2.15 |
| 26 |
Woolery, Sarah N (13)
|
NJSCY |
1:17.42 |
1:13.60 |
-3.82 |
| 27 |
Rivera, Lara Y (14)
|
NJCBGC |
1:15.31 |
1:16.28 |
0.97 |