| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Park, Jordynn D (14)
|
MAEAC |
1:07.57 |
1:08.49 |
0.92 |
| 1 |
Cottingham, Brianna A (13)
|
MASCAY |
1:17.08 |
1:17.30 |
0.22 |
| 1 |
Bertolotti, Adriana E (13)
|
MAMSA |
1:24.70 |
1:21.64 |
-3.06 |
| 2 |
Pagett, Mackenzie S (13)
|
MASCAY |
1:12.05 |
1:14.05 |
2.00 |
| 2 |
Brandwene, Sophie J (13)
|
MANLAC |
1:22.18 |
1:20.88 |
-1.30 |
| 2 |
Hoerner, Madison A (14)
|
MAFSC |
1:36.03 |
1:22.43 |
-13.60 |
| 3 |
Ortiz, Madison J (14)
|
MAFSC |
1:13.51 |
1:14.29 |
0.78 |
| 3 |
Lawton, Valerie j (13)
|
MAPENN |
1:19.99 |
1:21.19 |
1.20 |
| 3 |
Houck, Sierra G (13)
|
MAEAC |
|
1:28.73 |
- |
| 4 |
Dietrich, Brooke S (14)
|
MAMSA |
1:15.51 |
1:17.18 |
1.67 |
| 4 |
McCloskey, Reilly G (14)
|
MAPENN |
1:22.75 |
1:24.37 |
1.62 |
| 4 |
Oswald, Abigail C (14)
|
MAMSA |
1:28.51 |
1:29.86 |
1.35 |
| 5 |
Bair, Madison M (13)
|
MAUN-3 |
1:16.29 |
1:20.22 |
3.93 |
| 5 |
Hamer, Darci (14)
|
MAPENN |
|
1:30.75 |
- |
| 6 |
Attri, Stuti (13)
|
MAMSA |
1:33.44 |
1:31.15 |
-2.29 |
| 7 |
Roberts, Madison L (13)
|
MASCAY |
1:30.78 |
1:33.74 |
2.96 |
| 8 |
Bhaskar, Shanthi (13)
|
MAMSA |
1:34.90 |
1:37.21 |
2.31 |
| 9 |
Gomez-Fischer, Oriana K (13)
|
MAMSA |
1:31.00 |
1:37.50 |
6.50 |