| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Thoennes, Emma R (11)
|
MAPENN |
|
1:25.92 |
- |
| 2 |
Curtis, Grace E (11)
|
MASJAC |
1:35.54 |
1:26.90 |
-8.64 |
| 3 |
Yushan, Rachel (12)
|
MAPVA |
1:27.37 |
1:27.11 |
-0.26 |
| 4 |
Stauffer, Peyton K (12)
|
MAUN-3 |
1:32.21 |
1:27.13 |
-5.08 |
| 5 |
Petrov, Sofia G (12)
|
MAPVA |
1:34.51 |
1:31.54 |
-2.97 |
| 6 |
Tran, Anna (12)
|
MAPVA |
1:29.68 |
1:31.56 |
1.88 |
| 7 |
Sutherland, Amelia V (12)
|
MAPENN |
|
1:33.20 |
- |
| 8 |
Rasmussen, Charlotte B (11)
|
MAFWAC |
|
1:33.90 |
- |
| 9 |
Dieckmann, Mattea A (12)
|
MASJAC |
|
1:35.21 |
- |
| 10 |
Do, Kaitlynn (12)
|
MAPVA |
1:34.69 |
1:39.49 |
4.80 |
| 11 |
McCleskey, Maddie (12)
|
MAPENN |
|
1:43.39 |
- |
| 12 |
Torres-Thorpe, Charlie A (11)
|
MASJAC |
1:55.30 |
1:44.79 |
-10.51 |
| 13 |
Chen, Jasmine (12)
|
MAPVA |
1:45.69 |
1:46.15 |
0.46 |
| 14 |
Patel, Mahi (12)
|
MAPENN |
|
1:47.37 |
- |
| 15 |
Montuori, Ava R (11)
|
MAWAVE |
|
1:48.35 |
- |
| 16 |
Dalessandro, Audrey J (12)
|
MASJAC |
|
1:58.14 |
- |
| 17 |
Ranger, Abagale M (11)
|
MAMAR |
2:11.85 |
2:04.34 |
-7.51 |