| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Liu, Ava L (8)
|
MRNYSA |
17.23 |
15.57 |
-1.66 |
| 2 |
Perez, Brianna M (8)
|
MRPAC |
19.51 |
16.97 |
-2.54 |
| 3 |
Fenton, Sofia M (8)
|
MRNYSA |
16.45 |
17.17 |
0.72 |
| 4 |
Ketron, Emily A (8)
|
MRBGNW |
19.53 |
17.70 |
-1.83 |
| 5 |
Nordstrom, Isabella N (8)
|
MRNYSA |
20.66 |
18.25 |
-2.41 |
| 6 |
Whang, Samantha E (8)
|
MRPAC |
23.00 |
18.97 |
-4.03 |
| 7 |
Nordstrom, Savannah S (6)
|
MRNYSA |
26.43 |
19.18 |
-7.25 |
| 8 |
White, Sienna R (8)
|
MRBGNW |
19.00 |
19.96 |
0.96 |
| 9 |
Losada, Aleksandra (8)
|
MRNYSA |
|
22.21 |
- |
| 10 |
Attwell, Alexandera V (7)
|
MREAST |
20.60 |
22.81 |
2.21 |
| 11 |
Tonna, Lucy E (8)
|
MRTS |
27.97 |
23.03 |
-4.94 |
| 12 |
Glazebnik, Julia T (7)
|
MRTS |
27.65 |
23.04 |
-4.61 |
| 13 |
Sabin, Mia L (8)
|
MRNYSA |
29.21 |
24.54 |
-4.67 |
| 14 |
Lemin, Juliana A (6)
|
MREAST |
34.31 |
37.22 |
2.91 |