| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tang, Kai Ting (13)
|
MRLIAC |
23.99 |
24.71 |
0.72 |
| 2 |
Orner, Brooke E (13)
|
MRSSC |
24.63 |
24.90 |
0.27 |
| 3 |
Jourdy, Serene S (13)
|
MRWEST |
25.13 |
25.40 |
0.27 |
| 4 |
Jorsling, Jisella C (13)
|
MRBAD |
25.37 |
25.43 |
0.06 |
| 5 |
la Fleur, Madeleine F (13)
|
MRBGNW |
25.26 |
25.47 |
0.21 |
| 6 |
Casciato, Kate E (13)
|
MRAGUA |
25.59 |
25.80 |
0.21 |
| 7 |
Mounier, Victoria (13)
|
MRBAD |
25.99 |
25.82 |
-0.17 |
| 8 |
Crane, Naomi C (13)
|
MRIA |
26.15 |
25.97 |
-0.18 |
| 9 |
Jiang, Lori (13)
|
MRBAD |
25.85 |
26.00 |
0.15 |
| 10 |
Reis, Sophie M (13)
|
MRWEST |
26.06 |
26.01 |
-0.05 |
| 11 |
Johnson, Evangeline N (13)
|
MRAGUA |
25.79 |
26.07 |
0.28 |
| 12 |
Fountain, Gianna M (13)
|
MRYMID |
25.99 |
26.12 |
0.13 |
| 13 |
Lee, Yuna (13)
|
MRLIAC |
25.88 |
26.14 |
0.26 |
| 14 |
Hayes, Allison E (13)
|
MRLIAC |
25.79 |
26.15 |
0.36 |
| 15 |
Dai, Carina Z (13)
|
MRLIAC |
26.25 |
26.19 |
-0.06 |
| 16 |
Hui, Rachel W (13)
|
MRLIE |
25.72 |
26.20 |
0.48 |
| 17 |
Lockwood, Bridget H (13)
|
MRAGUA |
26.07 |
26.37 |
0.30 |
| 18 |
Gutierrez, Sophia E (13)
|
MRBAD |
26.09 |
26.41 |
0.32 |
| 19 |
Karafin, Sasha (13)
|
MRLIAC |
25.98 |
26.42 |
0.44 |
| 20 |
Comisarow, Chloe (13)
|
MRAGUA |
26.33 |
26.51 |
0.18 |
| 21 |
Grayson, Kelsey R (13)
|
MRBGNW |
25.95 |
26.66 |
0.71 |
| 22 |
Williamson, Blessing S (13)
|
MRLIE |
26.44 |
26.71 |
0.27 |
| 23 |
Place, Katherine M (13)
|
MRCOND |
26.43 |
26.89 |
0.46 |
| 24 |
Morin, Eva (13)
|
MRWEST |
25.97 |
27.16 |
1.19 |
| 25 |
Lovig, Natalie J (13)
|
MRBGNW |
26.07 |
27.19 |
1.12 |
| 26 |
Erdal, Yasemin (13)
|
MRLGAC |
26.21 |
27.21 |
1.00 |
|
Torres, Sofia R (13)
|
MRBAD |
25.00 |
NS |
- |