| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Urquiaga, Ava N (12)
|
MRCOND |
27.92 |
27.84 |
-0.08 |
| 1 |
Abulencia, Annelise M (12)
|
MRCFJV |
28.03 |
27.91 |
-0.12 |
| 2 |
Forger, Chloe A (12)
|
MRSMC |
28.10 |
28.21 |
0.11 |
| 2 |
Petrone, Mia B (12)
|
MRPAC |
30.91 |
31.07 |
0.16 |
| 3 |
Salomatov, Anna A (12)
|
MRBGNW |
28.69 |
28.31 |
-0.38 |
| 4 |
Ruffy, Rhyanne X (12)
|
MRNYS |
28.83 |
28.32 |
-0.51 |
| 5 |
Edelmann, Paige (12)
|
MRCFJV |
28.25 |
28.36 |
0.11 |
| 6 |
Sitner, Estella R (12)
|
MRCOND |
28.63 |
28.47 |
-0.16 |
| 7 |
Reynoso, Nylah (12)
|
MRVAC |
29.94 |
29.05 |
-0.89 |
| 8 |
Goldberg, Hailey D (12)
|
MRCOND |
29.34 |
29.63 |
0.29 |
| 9 |
Fernstrom, Abigail R (12)
|
MRBGNW |
29.96 |
29.66 |
-0.30 |
| 10 |
Hundley, Della A (12)
|
MRPBAC |
30.45 |
29.77 |
-0.68 |
| 11 |
Laufman, Alyza J (12)
|
MRCFJV |
29.64 |
29.90 |
0.26 |
| 12 |
Napoli, Brianna R (12)
|
MRSMC |
30.55 |
29.92 |
-0.63 |
| 14 |
Volodicheva, Emma (12)
|
MRPAC |
30.66 |
30.08 |
-0.58 |
| 15 |
Broge, Amelia H (12)
|
MRWSSC |
30.96 |
30.60 |
-0.36 |
| 16 |
Yapkowitz, Emma B (12)
|
MRCOND |
30.20 |
30.61 |
0.41 |
| 17 |
Wallace, Lia O (12)
|
MRRA |
30.54 |
30.73 |
0.19 |
| 18 |
Courtney, Charlotte T (12)
|
MRNDAC |
30.92 |
30.86 |
-0.06 |