| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bak, Renee C (11)
|
MAJW |
1:05.67 |
1:15.56 |
9.89 |
| 2 |
Yushan, Rachel (12)
|
MAPVA |
1:18.33 |
1:18.91 |
0.58 |
| 3 |
Stauffer, Peyton K (12)
|
MAUN-3 |
|
1:20.37 |
- |
| 4 |
Petrov, Sofia G (12)
|
MAPVA |
1:23.08 |
1:21.14 |
-1.94 |
| 5 |
Thoennes, Emma R (11)
|
MAPENN |
|
1:21.51 |
- |
| 6 |
Schroeder, Audrey G (11)
|
MAECCC |
1:21.00 |
1:22.02 |
1.02 |
| 7 |
Rasmussen, Charlotte B (11)
|
MAFWAC |
|
1:23.80 |
- |
| 8 |
Kennedy, Emily L (11)
|
MAPENN |
|
1:23.86 |
- |
| 9 |
McCleskey, Maddie (12)
|
MAPENN |
|
1:25.83 |
- |
| 10 |
Do, Kaitlynn (12)
|
MAPVA |
1:19.84 |
1:25.87 |
6.03 |
| 11 |
Sutherland, Amelia V (12)
|
MAPENN |
|
1:25.91 |
- |
| 12 |
Conlon, Lily E (11)
|
MAYBCC |
1:21.94 |
1:26.73 |
4.79 |
| 12 |
Zheng, Cindy C (12)
|
MASJAC |
|
1:26.73 |
- |
| 14 |
Schultz, Gabrielle S (12)
|
MAFWAC |
|
1:28.27 |
- |
| 15 |
Baron, Kalyn F (11)
|
MAECCC |
1:28.51 |
1:28.51 |
0.00 |
| 16 |
Davis, Kennedy N (11)
|
MASJAC |
1:42.60 |
1:28.52 |
-14.08 |
| 17 |
Dieckmann, Mattea A (12)
|
MASJAC |
|
1:30.59 |
- |
| 18 |
Brown, Julia K (12)
|
MAYBCC |
1:33.60 |
1:31.12 |
-2.48 |
| 19 |
Chen, Jasmine (12)
|
MAPVA |
1:33.62 |
1:31.14 |
-2.48 |
| 20 |
Devone, Tess R (12)
|
MAYBCC |
1:25.31 |
1:31.91 |
6.60 |
| 21 |
Torres-Thorpe, Charlie A (11)
|
MASJAC |
1:47.29 |
1:34.36 |
-12.93 |
| 22 |
DeNucci, Francesca T (11)
|
MASJAC |
1:49.10 |
1:37.29 |
-11.81 |
| 23 |
Leonard, Amber L (11)
|
MAPENN |
|
1:48.51 |
- |
|
Tran, Anna (12)
|
MAPVA |
1:17.23 |
DQ |
- |