| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ly, Lauren T (7)
|
GUTYES |
21.65 |
21.77 |
0.12 |
| 2 |
Cabanzo, Arielle V (7)
|
GUESCA |
22.92 |
23.17 |
0.25 |
| 3 |
Liu, Kendall L (7)
|
GUESCA |
26.46 |
24.53 |
-1.93 |
| 4 |
Blaine, Allison J (7)
|
GUPACK |
27.48 |
24.89 |
-2.59 |
| 5 |
Blaine, Ashley J (7)
|
GUPACK |
30.05 |
26.54 |
-3.51 |
| 6 |
Stewart, Claire K (7)
|
GUESCA |
|
26.76 |
- |
| 7 |
Yorkey, Penelope C (7)
|
GUESCA |
|
27.91 |
- |
| 8 |
Bancroft, Sydney M (7)
|
GUPACK |
33.65 |
28.18 |
-5.47 |
| 9 |
Freed, Sophia A (7)
|
GUPACK |
|
28.75 |
- |
| 10 |
Gonzalez, Alyssa A (7)
|
GUPACK |
32.33 |
32.82 |
0.49 |
|
Coreas, Claire E (7)
|
GUPACK |
58.04 |
DQ |
- |
|
Ramirez-Davila, Emma L (7)
|
GUPACK |
|
DQ |
- |