| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Herrera, Emma C (12)
|
FGJDST |
28.18 |
28.63 |
0.45 |
| 2 |
Patton, Mia K (12)
|
FGBEST |
29.99 |
29.34 |
-0.65 |
| 3 |
Rotchin, Leorah M (12)
|
FGWOW |
30.09 |
29.53 |
-0.56 |
| 4 |
Ronie, Regan E (12)
|
FGWOW |
30.48 |
30.25 |
-0.23 |
| 5 |
Hernandez, Valentina (12)
|
FGDSST |
32.20 |
32.12 |
-0.08 |
| 6 |
Cogle, Siri A (12)
|
FGJDST |
30.18 |
32.24 |
2.06 |
| 7 |
Han, Miranda A (12)
|
FGWOW |
32.08 |
32.36 |
0.28 |
| 8 |
Bermudez, Leilani K (11)
|
FGJDST |
33.92 |
33.53 |
-0.39 |
| 9 |
Baratta, Amanda M (12)
|
FGWOW |
36.71 |
33.74 |
-2.97 |
| 10 |
Rubin, Makena (12)
|
FGWOW |
34.64 |
33.96 |
-0.68 |
| 11 |
Amersi, Lily R (12)
|
FGJDST |
32.07 |
33.99 |
1.92 |
| 12 |
Brennan, Madison R (12)
|
FGMART |
37.54 |
36.32 |
-1.22 |
| 13 |
Guyett, Venice S (11)
|
FGECAC |
35.67 |
36.58 |
0.91 |
| 14 |
Feeney, Lauren E (12)
|
FGUNAT |
41.36 |
36.77 |
-4.59 |
| 15 |
Hidalgo Cadet, Maripaz (12)
|
FGJDST |
37.01 |
39.00 |
1.99 |
| 16 |
Honzik, Natalie V (11)
|
FGWOW |
42.44 |
41.82 |
-0.62 |
| 17 |
Pericchi, Karah M (11)
|
FGMART |
|
43.04 |
- |
| 18 |
Wasielewski, Olivia L (11)
|
FGMART |
47.35 |
43.47 |
-3.88 |
| 19 |
Rogers, Kathryn G (11)
|
FGMART |
45.77 |
45.24 |
-0.53 |
| 20 |
Smart, Anabelle H (12)
|
FGMART |
48.36 |
45.32 |
-3.04 |
| 21 |
Sobrado, Mia I (12)
|
FGMART |
47.96 |
48.73 |
0.77 |
| 22 |
Lord, Emory F (11)
|
FGMART |
51.20 |
50.64 |
-0.56 |
| 23 |
Keller, Molly (11)
|
FGJDST |
1:08.47 |
1:00.99 |
-7.48 |