| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Perez, Brianna M (8)
|
MRPAC |
23.77 |
24.07 |
0.30 |
| 2 |
Whang, Samantha E (8)
|
MRPAC |
29.90 |
25.78 |
-4.12 |
| 3 |
Vitti, Kate L (7)
|
MRBGNW |
28.15 |
28.20 |
0.05 |
| 4 |
Losada, Aleksandra (8)
|
MRNYSA |
|
28.82 |
- |
| 5 |
Stern, Jessica S (8)
|
MRBGNW |
33.00 |
30.95 |
-2.05 |
| 6 |
White, Sienna R (8)
|
MRBGNW |
35.00 |
31.05 |
-3.95 |
| 7 |
Glazebnik, Julia T (7)
|
MRTS |
33.80 |
31.41 |
-2.39 |
| 8 |
Attwell, Alexandera V (7)
|
MREAST |
34.57 |
33.04 |
-1.53 |
| 9 |
Cahalane, Erin C (7)
|
MRTS |
40.08 |
34.44 |
-5.64 |
| 10 |
Lee, Meredith I (8)
|
MRBGNW |
36.00 |
37.80 |
1.80 |
|
Lemin, Juliana A (6)
|
MREAST |
47.03 |
DQ |
- |
|
Nordstrom, Isabella N (8)
|
MRNYSA |
36.49 |
DQ |
- |
|
Sabin, Mia L (8)
|
MRNYSA |
47.49 |
DQ |
- |