| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Perez, Brianna M (8)
|
MRPAC |
23.29 |
20.03 |
-3.26 |
| 2 |
Ketron, Emily A (8)
|
MRBGNW |
24.25 |
21.61 |
-2.64 |
| 3 |
Cahalane, Erin C (7)
|
MRTS |
25.48 |
23.28 |
-2.20 |
| 4 |
Whang, Samantha E (8)
|
MRPAC |
26.23 |
23.36 |
-2.87 |
| 5 |
White, Sienna R (8)
|
MRBGNW |
24.00 |
23.40 |
-0.60 |
| 6 |
Vitti, Kate L (7)
|
MRBGNW |
24.10 |
23.85 |
-0.25 |
| 7 |
Nordstrom, Savannah S (6)
|
MRNYSA |
27.78 |
24.88 |
-2.90 |
| 8 |
Losada, Aleksandra (8)
|
MRNYSA |
26.70 |
25.59 |
-1.11 |
| 9 |
Hallac, Maya P (7)
|
MRBGNW |
30.00 |
25.65 |
-4.35 |
| 10 |
Glazebnik, Julia T (7)
|
MRTS |
28.36 |
27.32 |
-1.04 |
| 11 |
Sabin, Mia L (8)
|
MRNYSA |
27.60 |
27.48 |
-0.12 |
| 12 |
Attwell, Alexandera V (7)
|
MREAST |
25.67 |
28.22 |
2.55 |
| 13 |
Lemin, Juliana A (6)
|
MREAST |
34.39 |
37.72 |
3.33 |
|
Nordstrom, Isabella N (8)
|
MRNYSA |
|
DQ |
- |
|
Daspinar, Elif (7)
|
MRTS |
35.64 |
DQ |
- |