| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pittaro, Allison H (13)
|
NJGMY |
1:21.03 |
1:20.40 |
-0.63 |
| 2 |
Keller, Sofia (12)
|
NJSCY |
1:19.52 |
1:20.85 |
1.33 |
| 3 |
Caballero, Caithlyn F (13)
|
NJMEY |
1:24.40 |
1:26.59 |
2.19 |
| 4 |
Lee, Alyssa P (13)
|
NJMAY |
1:25.81 |
1:28.22 |
2.41 |
| 5 |
Kamath, Shreya S (13)
|
NJGMY |
1:35.66 |
1:28.45 |
-7.21 |
| 6 |
Jaimes, Orianna C (11)
|
NJGMY |
1:37.21 |
1:32.41 |
-4.80 |
| 7 |
Stephen, Kelly E (13)
|
NJGMY |
1:32.63 |
1:34.36 |
1.73 |
| 8 |
Driscoll, Ashley (13)
|
NJMAY |
1:38.09 |
1:34.52 |
-3.57 |
| 9 |
Siddons, Abigail B (13)
|
NJGMY |
1:34.79 |
1:34.74 |
-0.05 |
| 10 |
Goroway, Leah (12)
|
NJGMY |
1:36.88 |
1:36.98 |
0.10 |
| 11 |
Feely, Lola (13)
|
NJGMY |
|
1:38.00 |
- |
| 12 |
Kandziolka, Elizabeth R (12)
|
NJMAY |
1:45.63 |
1:42.11 |
-3.52 |
| 13 |
Caviness, Caroline A (13)
|
NJMAY |
1:36.65 |
1:43.51 |
6.86 |
| 14 |
Osunga, Amani (11)
|
NJMEY |
2:44.22 |
1:49.75 |
-54.47 |
| 15 |
Basralian, Lucine (11)
|
NJMAY |
|
1:58.80 |
- |
| 16 |
Alam, Afreen (11)
|
NJMEY |
|
2:11.00 |
- |
| 17 |
Alam, Mehreen (11)
|
NJMEY |
|
2:18.85 |
- |