| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Page, Violet E (7)
|
NJLHY |
22.96 |
21.11 |
-1.85 |
| 2 |
Gorman, Clara R (7)
|
NJLHY |
24.32 |
24.46 |
0.14 |
| 3 |
Li, Han (7)
|
NJGMY |
27.45 |
26.57 |
-0.88 |
| 4 |
Wilmot, Kaitlyn J (7)
|
NJLHY |
27.06 |
26.69 |
-0.37 |
| 5 |
Winell, Sabine L (7)
|
NJSRAY |
50.11 |
27.80 |
-22.31 |
| 6 |
Flanagan, Charlotte J (7)
|
NJPPST |
28.99 |
27.94 |
-1.05 |
| 7 |
Friedman, Georgia D (7)
|
NJSRAY |
31.71 |
28.22 |
-3.49 |
| 8 |
Mehta, Anya R (7)
|
NJBWTD |
33.47 |
28.76 |
-4.71 |
| 9 |
Mandzij, Kaitlyn N (7)
|
NJPPST |
45.11 |
29.72 |
-15.39 |
| 10 |
Prakash, Allayna (7)
|
NJUN-N |
1:39.99 |
31.33 |
-68.66 |
| 11 |
Kunamneni, Amelia l (7)
|
NJNJRC |
40.07 |
32.07 |
-8.00 |
| 12 |
Cullen, Harperleigh l (7)
|
NJNJRC |
25.76 |
32.89 |
7.13 |
| 13 |
Gesell, Samantha e (7)
|
NJNJRC |
30.82 |
37.64 |
6.82 |