| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Crawford, Madeline M (15)
|
NJSTAC |
25.15 |
25.78 |
0.63 |
| 2 |
Carranza, Lea N (18)
|
NJGSCY |
25.82 |
26.91 |
1.09 |
| 3 |
Callahan, Ella D (16)
|
NJSTAC |
26.82 |
27.03 |
0.21 |
| 4 |
Rossi, Sarah E (15)
|
NJGMY |
27.45 |
27.85 |
0.40 |
| 5 |
Steele, Alayna M (15)
|
MANAC |
28.29 |
28.49 |
0.20 |
| 6 |
Roethke, Gillian A (15)
|
NJGSCY |
27.67 |
28.85 |
1.18 |
| 7 |
Leng, Tammy Z (15)
|
NJGSCY |
27.57 |
28.87 |
1.30 |
| 8 |
Repmann, Darcy A (15)
|
NJHCY |
29.38 |
29.52 |
0.14 |
| 9 |
Johnson, Sophia K (15)
|
NJSTAC |
29.47 |
29.55 |
0.08 |
| 10 |
Hand, Caroline H (15)
|
NJSTAC |
28.05 |
29.80 |
1.75 |
| 11 |
Amorim-Vieira, Emma L (16)
|
NJSTAC |
29.44 |
30.12 |
0.68 |
| 12 |
Wang, Ashley M (15)
|
NJGMY |
30.61 |
30.13 |
-0.48 |
| 13 |
McCool, Mary O (15)
|
MANAC |
30.18 |
30.33 |
0.15 |
| 14 |
Rojewski, Melanie A (15)
|
NJHCY |
29.50 |
30.74 |
1.24 |
| 15 |
Sternberg, Maya S (16)
|
NJSTAC |
28.63 |
30.95 |
2.32 |
| 16 |
Tangri, Simran (15)
|
NJWY |
29.70 |
31.40 |
1.70 |
| 17 |
Woodring, Michelle R (15)
|
NJHCY |
31.29 |
31.75 |
0.46 |
| 18 |
Trela, Lindsay R (17)
|
NJWY |
30.55 |
32.13 |
1.58 |
| 19 |
D'Andrea, Pasqualina (16)
|
NJHCY |
37.14 |
41.12 |
3.98 |
|
Formanes, Sophia (15)
|
NJGMY |
30.24 |
NS |
- |
|
Gross, Sydney (16)
|
NJWY |
29.21 |
NS |
- |