| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Russell, Samantha E (14)
|
NJSCY |
24.56 |
25.53 |
0.97 |
| 2 |
Farina, Gianna (13)
|
NJUN-S |
27.02 |
27.70 |
0.68 |
| 3 |
Yoo, Kaitlyn (14)
|
NJWFY |
26.69 |
27.82 |
1.13 |
| 4 |
Afromsky, Jordan M (13)
|
NJWFY |
26.67 |
27.86 |
1.19 |
| 5 |
Hoy, Isabelle S (13)
|
NJWFY |
28.63 |
28.06 |
-0.57 |
| 6 |
Afromsky, Sarah C (13)
|
NJWFY |
28.23 |
28.67 |
0.44 |
| 7 |
Donnelly, Nicole (13)
|
NJSCY |
27.72 |
28.81 |
1.09 |
| 8 |
Nesto, Summer N (13)
|
NJRHSC |
30.32 |
29.42 |
-0.90 |
| 9 |
Taylor, Jacqueline V (13)
|
NJRHSC |
29.77 |
30.03 |
0.26 |
| 10 |
Berry, Zaria S (13)
|
NJTWST |
30.45 |
30.27 |
-0.18 |
| 11 |
Alvino, Marlena T (13)
|
NJWFY |
29.56 |
30.47 |
0.91 |
| 12 |
Goss, Anne (14)
|
NJMALT |
30.59 |
30.54 |
-0.05 |
| 13 |
Klein, Emerson R (13)
|
NJWFY |
29.70 |
30.90 |
1.20 |
| 14 |
Wong, Amy (14)
|
NJWEY |
37.00 |
31.26 |
-5.74 |
| 15 |
Shimek, Kaitlin N (13)
|
NJMALT |
33.78 |
31.60 |
-2.18 |
| 16 |
Zheng, Karen (13)
|
NJTWST |
33.86 |
32.95 |
-0.91 |
| 17 |
Kerr, Carly (13)
|
NJWEY |
32.42 |
32.98 |
0.56 |
| 18 |
Mireskandari, Lily B (13)
|
NJMALT |
40.89 |
39.96 |
-0.93 |