| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Burns, Jessica K (10)
|
MASOUD |
38.79 |
39.06 |
0.27 |
| 1 |
Reinhard, Hailey L (10)
|
MAUN |
|
39.68 |
- |
| 1 |
Vorobyeva, Arina I (9)
|
MAUDAC |
42.74 |
42.45 |
-0.29 |
| 2 |
Herman, Alyvia L (10)
|
MAPAAC |
46.85 |
45.31 |
-1.54 |
| 2 |
Rouyer, Isabelle M (10)
|
MATSS |
48.21 |
47.61 |
-0.60 |
| 3 |
Blomquist, Lila M (10)
|
NJSTAC |
47.48 |
45.55 |
-1.93 |
| 3 |
Newsome, Nicolette S (10)
|
NJSTAC |
50.60 |
47.76 |
-2.84 |
| 4 |
Lochstet, Peregrine E (10)
|
MAUDAC |
46.93 |
46.23 |
-0.70 |
| 4 |
Hirschmann, Gabby D (10)
|
MASOUD |
|
48.37 |
- |
| 5 |
Dudkina, Elena V (10)
|
MACBST |
54.13 |
49.33 |
-4.80 |
| 6 |
Gandhi, Reva (10)
|
MAPAAC |
50.71 |
49.61 |
-1.10 |
| 7 |
Kaplan, Adah (9)
|
MAUDAC |
50.66 |
50.36 |
-0.30 |
| 8 |
Braun, Kayla L (10)
|
NJSTAC |
53.90 |
53.25 |
-0.65 |
| 9 |
Masciulli, Amy E (10)
|
MASOUD |
|
54.46 |
- |
| 10 |
Askew, Katrina N (10)
|
NJSTAC |
56.56 |
57.66 |
1.10 |
| 11 |
Camden, Madison N (9)
|
MAPAAC |
1:02.09 |
59.07 |
-3.02 |
| 12 |
Zaffiro, Julianne E (9)
|
MAPAAC |
59.19 |
59.23 |
0.04 |
| 13 |
Chukoskie, Emily P (9)
|
MAPAAC |
1:06.03 |
1:07.70 |
1.67 |
| 14 |
McCormick, Maeve E (9)
|
MAPJA |
|
1:10.40 |
- |
| 15 |
Kathuria, Arohi (9)
|
MAPJA |
|
1:14.77 |
- |
|
Nurse, Ryan M (9)
|
NJSTAC |
|
NS |
- |