| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Atienza, Emily (10)
|
NJLIFE |
47.73 |
43.08 |
-4.65 |
| 2 |
Angelone, Scarlett F (10)
|
NJPPST |
45.57 |
44.60 |
-0.97 |
| 3 |
Flanagan, Annie B (10)
|
NJPPST |
50.84 |
45.78 |
-5.06 |
| 4 |
Chin, Natalie (9)
|
NJLIFE |
50.43 |
46.78 |
-3.65 |
| 5 |
Delatush, Lucy G (9)
|
NJLIFE |
50.84 |
49.76 |
-1.08 |
| 6 |
Sugden, Ava Q (10)
|
NJPPST |
50.95 |
50.35 |
-0.60 |
| 7 |
Jones, Alex K (10)
|
NJLIFE |
49.47 |
52.42 |
2.95 |
| 8 |
Eriksson, Daniella U (9)
|
NJLIFE |
52.68 |
53.13 |
0.45 |
| 9 |
Telpis, Emma (10)
|
NJLIFE |
48.40 |
53.29 |
4.89 |
| 10 |
Aitken-Davies, Charlotte R (9)
|
NJPPST |
58.31 |
53.72 |
-4.59 |
| 11 |
George, Liz M (10)
|
NJPFY |
59.80 |
55.76 |
-4.04 |
| 12 |
Shivakumar, Janani (10)
|
NJPPST |
1:04.93 |
57.07 |
-7.86 |
| 13 |
Bartlett, Blair V (9)
|
NJPPST |
55.24 |
59.86 |
4.62 |
| 14 |
Gold, Natasha R (10)
|
NJPPST |
1:00.13 |
1:06.91 |
6.78 |
| 15 |
Bhatia, Annika (10)
|
NJPFY |
1:08.37 |
1:09.03 |
0.66 |
| 16 |
Tungala, Aanya (10)
|
NJLIFE |
1:10.89 |
1:18.99 |
8.10 |
|
Bucknor, Nyla R (10)
|
NJPFY |
1:25.00 |
DQ |
- |
|
Giryanskaya, Margarita (9)
|
NJPFY |
1:20.00 |
DQ |
- |
|
Cordle, XinLe (9)
|
NJPPST |
1:03.28 |
DQ |
- |
|
Miner, Jacqueline P (9)
|
NJPPST |
50.77 |
DQ |
- |
|
Tan, Alexandra (9)
|
NJLIFE |
1:02.61 |
NS |
- |