| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fedor, Kate O (7)
|
CTZEUS |
20.00 |
19.48 |
-0.52 |
| 2 |
Vega, Isabella M (7)
|
MRKBM |
43.11 |
19.60 |
-23.51 |
| 3 |
Golab, Sofia I (7)
|
MRYMID |
|
20.04 |
- |
| 4 |
Euyoque, Nicole (7)
|
MRYMID |
21.00 |
20.29 |
-0.71 |
| 5 |
Valerio, Sara A (7)
|
MRYMID |
19.43 |
20.51 |
1.08 |
| 6 |
Yang, Sharon Y (7)
|
MRYMID |
21.04 |
21.68 |
0.64 |
| 7 |
Velazquez, Kimberly K (7)
|
CTZEUS |
20.36 |
22.37 |
2.01 |
| 8 |
Vanvelzor, Hannah M (7)
|
CTZEUS |
20.63 |
23.02 |
2.39 |
| 9 |
McCann, Katherine E (7)
|
MRYMID |
21.06 |
23.53 |
2.47 |
| 10 |
Richardson, Davia K (6)
|
MRSMC |
31.99 |
25.38 |
-6.61 |
| 11 |
Migden, Piper J (7)
|
MRSMC |
30.10 |
26.93 |
-3.17 |
| 12 |
King, Abigail (6)
|
MRSMC |
30.25 |
27.33 |
-2.92 |
| 13 |
Lee, Madeline (7)
|
MRYMID |
36.38 |
28.01 |
-8.37 |
| 14 |
Zarrinnegar, Aryana (6)
|
MRYMID |
|
28.47 |
- |
| 15 |
Martinez-Jimenez, Alba (6)
|
MRYMID |
|
30.51 |
- |
| 16 |
Denaro, Lian (7)
|
MRYMID |
|
30.68 |
- |
| 17 |
McCann, Evelyn E (6)
|
MRYMID |
29.67 |
31.59 |
1.92 |
| 18 |
Schiro, Sarina L (6)
|
MRSMC |
34.70 |
35.52 |
0.82 |