| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bak, Julia (8)
|
MRQNS |
37.63 |
38.13 |
0.50 |
| 2 |
DeCasseres, Brianna O (8)
|
MRWEST |
41.54 |
39.11 |
-2.43 |
| 3 |
Galimi, Maeve O (8)
|
MRUN |
42.24 |
42.85 |
0.61 |
| 4 |
Behrend, Molly C (8)
|
MRWEST |
47.61 |
42.96 |
-4.65 |
| 5 |
Graham, Calliope L (8)
|
MRRED |
47.02 |
46.27 |
-0.75 |
| 6 |
Catanzaro, Gemma R (8)
|
MRPAC |
1:05.99 |
46.63 |
-19.36 |
| 7 |
Guo, Katherine N (8)
|
MRQNS |
46.32 |
46.90 |
0.58 |
| 8 |
Ling, Leah (8)
|
MRLIFE |
49.89 |
47.87 |
-2.02 |
| 9 |
Weinstein, Sophie J (7)
|
MRWEST |
50.57 |
47.91 |
-2.66 |
| 10 |
Schaible, Elizabeth L (7)
|
MRWEST |
|
49.14 |
- |
| 11 |
Li, Serena (8)
|
MRWEST |
|
50.37 |
- |
| 12 |
Feng, Kaitlyn T (8)
|
MRQNS |
52.19 |
50.55 |
-1.64 |
| 13 |
Zhu, Serena (8)
|
MRWEST |
53.46 |
51.27 |
-2.19 |
| 14 |
Lee, Katelyn R (6)
|
MRQNS |
|
56.04 |
- |
| 15 |
Lipskar, Pauline R (8)
|
MRWEST |
57.12 |
56.96 |
-0.16 |
| 16 |
Massoumi, Nia (8)
|
MRLIFE |
1:00.89 |
59.11 |
-1.78 |
| 17 |
Burke, Hannah M (6)
|
MRWEST |
|
1:00.64 |
- |
| 18 |
Galimi, Grace K (6)
|
MRWEST |
|
1:02.21 |
- |
| 19 |
Sahin, Milana (7)
|
MRLIFE |
1:05.89 |
1:04.47 |
-1.42 |
| 20 |
Weinstein, Emma J (5)
|
MRWEST |
1:19.62 |
1:04.63 |
-14.99 |
|
Sockloff, Brynn C (8)
|
MRPAC |
1:20.99 |
NS |
- |