| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bak, Renee C (11)
|
MAJW |
31.14 |
29.66 |
-1.48 |
| 2 |
Stauffer, Peyton K (12)
|
MAUN-3 |
31.21 |
30.56 |
-0.65 |
| 3 |
Petrov, Sofia G (12)
|
MAPVA |
31.89 |
31.45 |
-0.44 |
| 4 |
Sharkey, Shannon M (12)
|
MAECCC |
32.60 |
31.62 |
-0.98 |
| 5 |
Schroeder, Audrey G (11)
|
MAECCC |
33.75 |
32.04 |
-1.71 |
| 6 |
Devone, Tess R (12)
|
MAYBCC |
32.31 |
33.02 |
0.71 |
| 7 |
Schultz, Gabrielle S (12)
|
MAFWAC |
|
33.14 |
- |
| 8 |
Conlon, Lily E (11)
|
MAYBCC |
33.09 |
33.20 |
0.11 |
| 9 |
Zheng, Cindy C (12)
|
MASJAC |
|
33.30 |
- |
| 10 |
Rasmussen, Charlotte B (11)
|
MAFWAC |
|
33.31 |
- |
| 11 |
Kennedy, Emily L (11)
|
MAPENN |
|
33.34 |
- |
| 12 |
Fisher, Maxine B (12)
|
MASJAC |
|
33.44 |
- |
| 13 |
Thoennes, Emma R (11)
|
MAPENN |
|
33.56 |
- |
| 14 |
Chen, Jasmine (12)
|
MAPVA |
34.73 |
33.63 |
-1.10 |
| 15 |
Baron, Kalyn F (11)
|
MAECCC |
34.51 |
34.24 |
-0.27 |
| 16 |
Sutherland, Amelia V (12)
|
MAPENN |
|
34.33 |
- |
| 17 |
Brown, Julia K (12)
|
MAYBCC |
33.97 |
34.41 |
0.44 |
| 18 |
Curtis, Grace E (11)
|
MASJAC |
38.25 |
34.78 |
-3.47 |
| 19 |
Wilson, Aubrie E (11)
|
MAGRA |
29.82 |
35.51 |
5.69 |
| 19 |
Torres-Thorpe, Charlie A (11)
|
MASJAC |
38.36 |
35.51 |
-2.85 |
| 21 |
Dieckmann, Mattea A (12)
|
MASJAC |
|
35.64 |
- |
| 22 |
Davis, Kennedy N (11)
|
MASJAC |
38.70 |
35.66 |
-3.04 |
| 23 |
Patel, Mahi (12)
|
MAPENN |
|
35.75 |
- |
| 24 |
Montuori, Ava R (11)
|
MAWAVE |
39.99 |
35.89 |
-4.10 |
| 25 |
Dalessandro, Audrey J (12)
|
MASJAC |
|
36.04 |
- |
| 26 |
Ranger, Abagale M (11)
|
MAMAR |
37.85 |
37.69 |
-0.16 |
| 27 |
DeNucci, Francesca T (11)
|
MASJAC |
|
37.92 |
- |
| 28 |
Leonard, Amber L (11)
|
MAPENN |
|
40.51 |
- |