| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hattala, Caroline E (9)
|
MAEMAC |
|
40.64 |
- |
| 2 |
Wolbert, Sydney R (9)
|
MAPFY |
43.42 |
41.29 |
-2.13 |
| 3 |
Elston, Ayanna G (9)
|
MABLUE |
42.46 |
42.70 |
0.24 |
| 3 |
McGlynn, Shea (9)
|
MABLUE |
42.73 |
42.70 |
-0.03 |
| 5 |
Parekh, Ruchita N (9)
|
NJSVY |
52.97 |
45.87 |
-7.10 |
| 6 |
Galko, Sophia M (9)
|
MABDA |
48.85 |
45.88 |
-2.97 |
| 7 |
Lamont, Haley E (9)
|
NJSVY |
48.97 |
48.46 |
-0.51 |
| 8 |
Ehasz, Brenna E (9)
|
MABLUE |
49.82 |
48.67 |
-1.15 |
| 9 |
Poleti, Diya (9)
|
NJSVY |
47.97 |
51.20 |
3.23 |
| 10 |
Bouquio, Zoey L (9)
|
NJSVY |
|
51.26 |
- |
| 11 |
Dhindsa, Sukhmani K (9)
|
NJSVY |
|
51.73 |
- |
| 12 |
Goddard, Helena J (9)
|
NJSVY |
54.50 |
52.03 |
-2.47 |
| 13 |
Johnson, Cameron M (9)
|
MAEMAC |
|
52.42 |
- |
| 14 |
Schroeder, Katarina M (9)
|
NJSVY |
|
52.70 |
- |
| 15 |
Abramovich, Elizabeth (9)
|
MAEMAC |
|
52.72 |
- |
| 16 |
Kundu, Pranita (9)
|
NJSVY |
|
54.44 |
- |
| 17 |
Sanders, Ariana P (9)
|
MABLUE |
|
54.72 |
- |
| 18 |
Chorey, Anushka A (9)
|
NJSVY |
57.19 |
55.16 |
-2.03 |
| 19 |
Murray, Lily E (9)
|
MABDA |
|
55.38 |
- |
|
Clemente, Rebecca M (9)
|
NJSVY |
51.87 |
DQ |
- |
|
Sudol, Emily L (9)
|
NJSVY |
|
DQ |
- |