| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chang, Cordelia J (10)
|
NJMAY |
39.86 |
40.96 |
1.10 |
| 2 |
Ritter, Caroline M (10)
|
NJWY |
42.67 |
44.54 |
1.87 |
| 3 |
Ma, Chloe S (10)
|
NJRY |
43.44 |
46.36 |
2.92 |
| 4 |
Miki, Mayuka (10)
|
NJRY |
1:10.99 |
47.49 |
-23.50 |
| 5 |
Jagavkar, Aditi A (9)
|
NJPAA |
48.51 |
50.30 |
1.79 |
| 6 |
Lovato, Gianna G (9)
|
NJWY |
52.05 |
51.93 |
-0.12 |
| 7 |
Sang, Anna (10)
|
NJWFY |
58.97 |
53.51 |
-5.46 |
| 8 |
Acharya, Anaya (10)
|
NJWFY |
56.38 |
54.35 |
-2.03 |
| 9 |
Halevy-Butcher, Lea S (10)
|
NJRY |
55.35 |
54.96 |
-0.39 |
| 10 |
Sandoval, Camila (10)
|
NJRANY |
54.46 |
56.91 |
2.45 |
| 11 |
Manavazhi, Lakshitha (9)
|
NJPAA |
56.06 |
57.40 |
1.34 |
| 12 |
Matera, Zoe E (10)
|
NJWY |
56.12 |
59.69 |
3.57 |
| 13 |
Gruppo, Lily (9)
|
NJWFY |
52.54 |
1:00.31 |
7.77 |
| 14 |
Gruppo, Emma (9)
|
NJWFY |
59.35 |
1:04.19 |
4.84 |
| 15 |
Moussouni, Emilie (9)
|
NJWY |
1:03.55 |
1:04.47 |
0.92 |
| 16 |
Sharma, Anika (8)
|
NJRY |
1:10.99 |
1:05.81 |
-5.18 |
| 17 |
Gobes, Sara (8)
|
NJMAY |
1:00.73 |
1:07.15 |
6.42 |
| 18 |
Arevalo, Malu (9)
|
NJWFY |
1:04.52 |
1:08.28 |
3.76 |
| 19 |
Halevy-Butcher, Ava R (9)
|
NJRY |
1:23.16 |
1:14.26 |
-8.90 |
| 20 |
Alleyne, Zenya C (7)
|
NJRY |
1:15.99 |
1:16.60 |
0.61 |
| 21 |
Flatley, Brianna L (9)
|
NJRY |
1:15.99 |
1:35.34 |
19.35 |
|
Vyas, Reya (9)
|
NJPAA |
1:08.08 |
DQ |
- |
|
Adamec, Sasha (9)
|
NJWFY |
43.66 |
NS |
- |