| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bowen, Bridget C (17)
|
NJMCSC |
1:01.24 |
1:02.98 |
1.74 |
| 1 |
McCall, Corinne C (15)
|
MABDA |
1:05.05 |
1:04.95 |
-0.10 |
| 1 |
Smith, Sarah H (17)
|
NJMCSC |
1:11.77 |
1:07.35 |
-4.42 |
| 2 |
Tucker, Autumn-Brook C (16)
|
NJMCSC |
1:01.93 |
1:03.50 |
1.57 |
| 2 |
Brown, Colleen (17)
|
MABDA |
1:06.72 |
1:05.57 |
-1.15 |
| 2 |
Peter, Kelly M (15)
|
NJMCSC |
1:10.86 |
1:08.59 |
-2.27 |
| 3 |
Stiles, Juliann A (17)
|
NJMCSC |
1:03.26 |
1:04.30 |
1.04 |
| 3 |
O'Brien, Amelia N (18)
|
MABLUE |
1:07.85 |
1:08.26 |
0.41 |
| 3 |
Lysynecky, Kateryna M (16)
|
MABLUE |
|
1:13.08 |
- |
| 4 |
Wrobleski, Victoria (17)
|
MABDA |
1:04.45 |
1:04.95 |
0.50 |
| 4 |
DePietro, Lauren E (16)
|
NJMCSC |
1:13.92 |
1:14.06 |
0.14 |
| 5 |
Monaghan, Abaigeal P (16)
|
MAPENN |
1:02.82 |
1:06.18 |
3.36 |
| 5 |
Sripathi, Nikitha (15)
|
MABLUE |
1:13.65 |
1:14.59 |
0.94 |
| 6 |
Nolan, Hollie L (17)
|
MAKIDS |
1:23.40 |
1:19.04 |
-4.36 |
| 7 |
Gallagher, Catherine W (17)
|
MABLUE |
|
1:19.46 |
- |
| 8 |
Dawood, Lorelai (15)
|
MABLUE |
1:21.00 |
1:21.53 |
0.53 |
| 9 |
Perez, Brianna (15)
|
MABLUE |
1:16.56 |
1:22.43 |
5.87 |