| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Glenn, Caroline E (12)
|
NJSTAC |
34.01 |
32.95 |
-1.06 |
| 2 |
Tamedl, Lillian R (12)
|
NJSTAC |
33.65 |
33.59 |
-0.06 |
| 3 |
Henriques, Samantha A (12)
|
NJSTAC |
34.42 |
33.90 |
-0.52 |
| 4 |
Comstock, Ashley C (12)
|
NJSTAC |
36.71 |
36.28 |
-0.43 |
| 5 |
Tanalski, Kathleen P (11)
|
NJSTAC |
38.14 |
38.67 |
0.53 |
| 6 |
Tanalski, Alannah M (11)
|
NJSTAC |
37.42 |
39.39 |
1.97 |
| 7 |
Sanchez, Gabriella (11)
|
NJWWAT |
38.02 |
40.25 |
2.23 |
| 8 |
Ross, Zailey (12)
|
NJWWAT |
38.65 |
40.69 |
2.04 |
| 9 |
Eldridge, Kayla (11)
|
NJWWAT |
41.13 |
41.92 |
0.79 |
| 10 |
Discenza, Olivia G (11)
|
NJSTAC |
46.24 |
46.16 |
-0.08 |
| 11 |
Thanawala, Riddhi C (11)
|
NJMDY |
54.40 |
48.68 |
-5.72 |
| 12 |
Fernandes, Ginelle F (12)
|
NJSTAC |
54.73 |
49.58 |
-5.15 |
|
Uruchima, Leslie (11)
|
NJNJSD |
49.02 |
DQ |
- |