| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chiricos, Nicole (14)
|
MABDA |
1:14.85 |
1:13.06 |
-1.79 |
| 1 |
DiPasquale, Isabella S (14)
|
NJMCSC |
1:19.17 |
1:19.56 |
0.39 |
| 1 |
Walsh, Keira (13)
|
MAPENN |
1:22.53 |
1:22.13 |
-0.40 |
| 2 |
Schofield, Carly (13)
|
MABDA |
1:13.22 |
1:13.61 |
0.39 |
| 2 |
Rosenfeld, Jillian J (13)
|
NJMCSC |
1:19.28 |
1:19.80 |
0.52 |
| 2 |
Gould, Morgan G (14)
|
MAEMAC |
1:23.78 |
1:24.86 |
1.08 |
| 3 |
Shen, Karie Y (14)
|
NJMCSC |
1:21.03 |
1:24.32 |
3.29 |
| 3 |
Galko, Anastasia E (14)
|
MABDA |
1:25.08 |
1:25.52 |
0.44 |
| 4 |
Benjamin, Nicole M (14)
|
MABDA |
1:19.55 |
1:25.52 |
5.97 |
| 4 |
Jones, Brianna C (13)
|
MAUPY |
1:23.69 |
1:25.91 |
2.22 |
| 5 |
O'Brien, Cecilia M (13)
|
MABLUE |
1:26.06 |
1:26.24 |
0.18 |
| 6 |
Gilgallon, Hope E (13)
|
MABDA |
1:25.03 |
1:26.59 |
1.56 |
| 7 |
Danser, Julia A (13)
|
MATRA |
1:35.26 |
1:34.52 |
-0.74 |
| 8 |
Yaroschak, Aubrey A (13)
|
MAUPY |
1:52.56 |
1:34.88 |
-17.68 |
|
Jervis, Camdyn (13)
|
MABDA |
1:20.71 |
NS |
- |