| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mena, Mackenzie G (10)
|
NJWFY |
1:20.56 |
1:21.91 |
1.35 |
| 2 |
Purohit, Keira L (9)
|
NJGMNY |
1:30.36 |
1:24.18 |
-6.18 |
| 3 |
Wisler, Victoria V (10)
|
NJGMNY |
1:31.28 |
1:24.61 |
-6.67 |
| 4 |
Getman, Livia A (10)
|
NJWFY |
1:28.63 |
1:25.74 |
-2.89 |
| 5 |
Kakascik, Reagan (9)
|
NJWFY |
1:25.20 |
1:28.22 |
3.02 |
| 6 |
Adamec, Sasha (9)
|
NJWFY |
1:38.70 |
1:29.00 |
-9.70 |
| 7 |
Zimmerman, Snow C (10)
|
NJWY |
1:42.01 |
1:30.51 |
-11.50 |
| 8 |
Geissman, Anastasia M (10)
|
NJWY |
1:39.55 |
1:31.62 |
-7.93 |
| 9 |
Kaur, Saachi (9)
|
NJWFY |
1:31.23 |
1:32.99 |
1.76 |
| 10 |
Zhang, Alyssa (8)
|
NJWFY |
1:38.88 |
1:33.44 |
-5.44 |
| 11 |
McGeown, Olivia (9)
|
NJGMNY |
1:33.67 |
1:34.83 |
1.16 |
| 12 |
Harris, Ryan (10)
|
NJGMNY |
1:32.57 |
1:34.88 |
2.31 |
| 13 |
Farrell, Riley E (10)
|
NJOCY |
1:47.46 |
1:35.61 |
-11.85 |
| 14 |
Randazzo, Olivia A (10)
|
NJWFY |
1:35.04 |
1:36.55 |
1.51 |
| 15 |
Brigandi, Lucie (9)
|
NJWFY |
1:35.48 |
1:37.42 |
1.94 |
| 16 |
Sang, Anna (10)
|
NJWFY |
1:42.29 |
1:37.84 |
-4.45 |
| 17 |
Goh, Angelina (8)
|
NJCJAC |
1:39.64 |
1:39.45 |
-0.19 |
| 18 |
Lupo, Leah B (9)
|
NJCJAC |
2:10.80 |
1:42.14 |
-28.66 |
| 19 |
Burton, Malorey R (10)
|
NJOCY |
1:42.88 |
1:42.56 |
-0.32 |
| 20 |
Penno, Kya (10)
|
NJGMNY |
1:52.69 |
1:45.42 |
-7.27 |
| 21 |
Grogan, Emma R (10)
|
NJGMNY |
1:57.98 |
1:47.74 |
-10.24 |
| 22 |
Granin, Elizabeth (9)
|
NJWFY |
2:02.84 |
1:48.78 |
-14.06 |
| 23 |
Clark, Savannah (10)
|
NJGMNY |
1:44.23 |
1:51.70 |
7.47 |
| 24 |
Downs, Tessa A (9)
|
NJCJAC |
1:59.47 |
1:51.85 |
-7.62 |
| 25 |
Grandinetti, Sofie P (10)
|
NJGMNY |
2:02.15 |
1:55.67 |
-6.48 |
| 26 |
Darie, Amanda S (9)
|
NJGMNY |
2:00.38 |
2:01.92 |
1.54 |
| 27 |
Hernandez, Aryana (10)
|
NJGMNY |
2:03.77 |
2:08.70 |
4.93 |
|
Zinna, Daniela (9)
|
NJWFY |
1:39.99 |
DQ |
- |
|
Botcha, Sashana (8)
|
NJWY |
2:35.55 |
DQ |
- |