| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Giordano, Gemma V (12)
|
NJWY |
34.08 |
35.16 |
1.08 |
| 2 |
Tobolski, Sloan A (12)
|
NJPAA |
40.29 |
35.90 |
-4.39 |
| 3 |
Kavanagh, Catherine E (11)
|
NJWY |
37.19 |
37.83 |
0.64 |
| 4 |
Tracy, Vanessa L (11)
|
NJOCY |
37.64 |
38.17 |
0.53 |
| 5 |
Rogers, Leona E (11)
|
NJWY |
40.45 |
38.32 |
-2.13 |
| 6 |
Zhao, Emma C (11)
|
NJRY |
38.54 |
38.54 |
0.00 |
| 7 |
Jeon, Erin (12)
|
NJWFY |
37.89 |
38.90 |
1.01 |
| 8 |
Phol, Katrina (11)
|
NJGSCY |
38.05 |
39.19 |
1.14 |
| 9 |
Burak, Addison (12)
|
NJOCY |
36.92 |
39.70 |
2.78 |
| 10 |
Cheng, Agnes R (12)
|
NJGSCY |
42.62 |
40.03 |
-2.59 |
| 11 |
Flynn, Grace (12)
|
NJRANY |
41.03 |
40.35 |
-0.68 |
| 12 |
Reichart, Jane (12)
|
NJWY |
44.84 |
40.68 |
-4.16 |
| 13 |
Giuliano, Olivia G (11)
|
NJWY |
39.18 |
40.73 |
1.55 |
| 14 |
Saguillo Leppanen, Veera (11)
|
NJRANY |
40.18 |
40.99 |
0.81 |
| 15 |
Pulaski, Riley E (12)
|
NJPAA |
42.56 |
41.91 |
-0.65 |
| 16 |
Toor, Karina T (11)
|
NJWFY |
43.04 |
42.85 |
-0.19 |
| 17 |
Ho, Lana T (12)
|
NJWFY |
47.93 |
44.88 |
-3.05 |
| 18 |
Das, Anshika (11)
|
NJGSCY |
48.54 |
45.80 |
-2.74 |
| 19 |
Prakash, Alayna A (12)
|
NJPAA |
52.38 |
45.86 |
-6.52 |
| 20 |
Jeong, Raye (12)
|
NJACE |
40.00 |
46.02 |
6.02 |
| 21 |
Ciabattoni, Jillian A (12)
|
NJWFY |
50.96 |
47.06 |
-3.90 |
| 22 |
Bista, Preshika (11)
|
NJMEY |
37.67 |
47.96 |
10.29 |
| 23 |
Anand, Adya N (11)
|
NJPAA |
43.88 |
49.59 |
5.71 |
| 24 |
Saunders, Madeline V (12)
|
NJRY |
51.12 |
50.46 |
-0.66 |
| 25 |
Garlatti, Shannon M (11)
|
NJGSCY |
46.67 |
51.10 |
4.43 |
| 26 |
Aggarwal, Ananya (11)
|
NJGSCY |
52.26 |
51.45 |
-0.81 |
| 27 |
Mendez, Camila A (11)
|
NJGSCY |
51.92 |
52.20 |
0.28 |
| 28 |
Los, Hannah M (11)
|
NJWFY |
54.16 |
53.84 |
-0.32 |
| 29 |
Vinay, Aarna (12)
|
NJMEY |
57.42 |
55.68 |
-1.74 |