| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Arturi, Arianna N (17)
|
NJMCSC |
59.92 |
1:01.62 |
1.70 |
| 1 |
Woods, Megan L (17)
|
MAUPY |
1:12.76 |
1:12.62 |
-0.14 |
| 2 |
Healey, Madeline E (16)
|
MABDA |
59.84 |
1:02.32 |
2.48 |
| 2 |
Sripathi, Nikitha (17)
|
MABLUE |
1:12.16 |
1:14.40 |
2.24 |
| 3 |
DiPasquale, Isabella S (15)
|
NJMCSC |
1:02.59 |
1:02.77 |
0.18 |
| 3 |
Fadil, Amanda (15)
|
MAUPY |
1:14.47 |
1:16.21 |
1.74 |
| 4 |
Thier, Haley A (18)
|
MABDA |
59.60 |
1:04.88 |
5.28 |
| 4 |
Galko, Anastasia E (15)
|
MABDA |
1:20.11 |
1:16.85 |
-3.26 |
| 5 |
Turner Havira, Olivia M (16)
|
MABDA |
1:02.06 |
1:07.59 |
5.53 |
| 5 |
Ferdinandi, Isabella R (15)
|
NJMCSC |
1:18.80 |
1:18.67 |
-0.13 |
| 6 |
Yurconic, Sabrina J (16)
|
MAPAAC |
1:03.62 |
1:08.89 |
5.27 |
| 6 |
Yassa, Pamela G (16)
|
NJMCSC |
1:35.93 |
1:35.47 |
-0.46 |
|
Sizemore, Gabrielle R (18)
|
MABLUE |
59.43 |
NS |
- |