| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Balachandran, Isabelle P (10)
|
MRYMID |
|
36.84 |
- |
| 2 |
Schreiber, Peyton E (10)
|
NJJG |
41.65 |
40.68 |
-0.97 |
| 3 |
Amici, Angelina R (10)
|
MRNYSA |
47.99 |
41.12 |
-6.87 |
| 4 |
Topolski, Laura H (9)
|
NJJG |
42.35 |
41.87 |
-0.48 |
| 5 |
Schlifkin, Marissa (9)
|
MRMWSC |
41.58 |
42.39 |
0.81 |
| 6 |
Ruiz, Mahjazee (10)
|
MRWAC |
45.33 |
43.39 |
-1.94 |
| 7 |
Modugno, Teresa M (10)
|
MRNYSA |
46.83 |
44.68 |
-2.15 |
| 8 |
Coburn, Gianna M (10)
|
MRNYSA |
43.77 |
44.98 |
1.21 |
| 9 |
Gigliotti, Kate (10)
|
MRWAC |
1:00.00 |
45.33 |
-14.67 |
| 10 |
Chu, Alexandra M (9)
|
MRYMID |
55.48 |
46.01 |
-9.47 |
| 11 |
Williams, Nicole M (10)
|
MRYMID |
|
46.65 |
- |
| 12 |
Schlifkin, Emma (9)
|
MRMWSC |
47.99 |
46.74 |
-1.25 |
| 13 |
Varcadipane, Lillian J (9)
|
MRMWSC |
49.22 |
47.00 |
-2.22 |
| 14 |
Minchala, Kimberly N (9)
|
MRYMID |
48.00 |
47.49 |
-0.51 |
| 15 |
Cameron, Megan G (10)
|
MRNYSA |
46.56 |
47.74 |
1.18 |
| 16 |
Rocchio, Grace A (9)
|
MRYBAR |
50.60 |
48.04 |
-2.56 |
| 17 |
Guzzino, Mary Grace S (9)
|
MRNYSA |
|
51.81 |
- |
| 18 |
Phadnis, Aneeka V (10)
|
MRNYSA |
49.96 |
51.83 |
1.87 |
| 19 |
Ebner, Jamilyn M (9)
|
MRMWSC |
49.72 |
52.14 |
2.42 |
| 20 |
Pacheco, Maya G (9)
|
MRYBAR |
54.02 |
52.18 |
-1.84 |
| 21 |
Muscarella, Katrina L (10)
|
MRYBAR |
58.31 |
53.28 |
-5.03 |
| 22 |
Deftereos, Georgia (10)
|
MRNYSA |
57.59 |
55.56 |
-2.03 |
| 23 |
Bufalini, Gia R (9)
|
MRMWSC |
37.75 |
55.91 |
18.16 |
| 24 |
Fan, Catherine (10)
|
MRNYSA |
|
55.99 |
- |
| 25 |
Peng, Stephanie W (10)
|
MRMWSC |
42.10 |
56.07 |
13.97 |
| 26 |
Buscemi, Angela (9)
|
MRWAC |
1:00.00 |
56.17 |
-3.83 |
| 27 |
Donovan, Ciara C (9)
|
MRYBAR |
59.52 |
56.81 |
-2.71 |
| 28 |
McCann, Elena B (9)
|
MRYMID |
|
57.78 |
- |
| 29 |
Lussen, Emma E (9)
|
MRNYSA |
|
59.65 |
- |
|
Alvarez, Isabella S (10)
|
NJJG |
43.53 |
DQ |
- |
|
Gibson, Ilyssa J (10)
|
NJJG |
56.51 |
NS |
- |