| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moreno, Angelina N (10)
|
NJNJBL |
34.58 |
36.33 |
1.75 |
| 2 |
Laurenzi, Stella J (10)
|
NJNJBL |
40.95 |
41.69 |
0.74 |
| 3 |
Oyorzabal Uroza, Heather I (10)
|
NJWWAT |
47.38 |
46.99 |
-0.39 |
| 4 |
Hernandez, Cecilia K (9)
|
NJSTAC |
45.42 |
47.50 |
2.08 |
| 5 |
Adams, Kyleigh A (10)
|
NJDESC |
49.64 |
48.84 |
-0.80 |
| 6 |
Buckholtz, Emilia J (9)
|
NJSTAC |
47.80 |
49.15 |
1.35 |
| 7 |
Comstock, Riley C (8)
|
NJSTAC |
50.83 |
49.58 |
-1.25 |
| 8 |
Agosto, Madison W (10)
|
NJDESC |
56.58 |
51.59 |
-4.99 |
| 9 |
Briceno, Sofia (9)
|
NJDESC |
59.44 |
56.34 |
-3.10 |
| 10 |
Feldman, Elise (9)
|
NJSTAC |
1:01.16 |
57.06 |
-4.10 |
|
Penaloza, Kimberly L (10)
|
NJDESC |
55.99 |
DQ |
- |