| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bak, Julia (7)
|
MRQNS |
38.26 |
36.03 |
-2.23 |
| 2 |
DeCasseres, Brianna O (7)
|
MRWEST |
39.86 |
37.18 |
-2.68 |
| 3 |
Weinstein, Mary J (8)
|
MRWEST |
40.15 |
37.67 |
-2.48 |
| 4 |
Lopane, Michaela (8)
|
MRLIFE |
58.89 |
38.54 |
-20.35 |
| 5 |
Horney, Alexandra J (8)
|
MRWEST |
43.48 |
39.62 |
-3.86 |
| 6 |
Tan, Herschel E (8)
|
MRQNS |
48.29 |
40.25 |
-8.04 |
| 7 |
Szukics, Lauren M (8)
|
MRPAC |
43.76 |
40.77 |
-2.99 |
| 8 |
Behrend, Molly C (7)
|
MRWEST |
48.35 |
41.13 |
-7.22 |
| 9 |
Leal, Jazmine (8)
|
MRRED |
41.12 |
41.26 |
0.14 |
| 10 |
Pattanakul, Lena (8)
|
MRQNS |
45.65 |
42.03 |
-3.62 |
| 11 |
Fasolino, Sofia (8)
|
MRWEST |
|
43.37 |
- |
| 12 |
Morrison, Makayla G (8)
|
MRWEST |
|
44.12 |
- |
| 13 |
Molina, Isabella (7)
|
MRLIFE |
59.06 |
45.80 |
-13.26 |
| 14 |
Macleish, Savannah (8)
|
MRLIFE |
1:19.89 |
48.16 |
-31.73 |
| 15 |
Ehrenberg, Elsie (7)
|
MRLIFE |
1:05.96 |
48.20 |
-17.76 |
| 16 |
Jones- Cimini, Margaret (8)
|
MRRED |
55.09 |
49.37 |
-5.72 |
| 17 |
Weinstein, Sophie J (6)
|
MRWEST |
1:04.09 |
51.47 |
-12.62 |