| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Barton, Alison K (18)
|
NJMAY |
1:01.81 |
1:04.79 |
2.98 |
| 2 |
Gillen, Mary G (18)
|
NJMAY |
1:06.79 |
1:05.07 |
-1.72 |
| 3 |
Desiderio, Kasey (16)
|
NJCAT |
1:04.69 |
1:05.59 |
0.90 |
| 4 |
Okawa-O'Connell, Coco N (16)
|
NJCAT |
1:04.85 |
1:05.97 |
1.12 |
| 5 |
Tapkas, Isabella R (16)
|
NJMAY |
1:02.12 |
1:06.61 |
4.49 |
| 6 |
McGowan, Shannon A (15)
|
NJCAT |
1:06.23 |
1:07.86 |
1.63 |
| 7 |
Goroway, Leah P (16)
|
NJMAY |
1:05.93 |
1:08.16 |
2.23 |
| 8 |
Steele, Sasha A (15)
|
NJCAT |
1:08.87 |
1:09.30 |
0.43 |
| 9 |
Pittaro, Allison H (17)
|
NJMAY |
1:10.54 |
1:10.73 |
0.19 |
| 10 |
Burns, Claire E (17)
|
NJMAY |
1:05.94 |
1:11.44 |
5.50 |
| 11 |
Tyndale, Maya H (15)
|
NJMAY |
1:10.60 |
1:12.00 |
1.40 |
| 12 |
Burgess, Victoria M (15)
|
NJCAT |
1:09.13 |
1:12.25 |
3.12 |
| 13 |
Tagliareni, Caitlyn G (18)
|
NJMAY |
1:04.15 |
1:12.39 |
8.24 |
|
Ashar, Dhara (15)
|
NJMAY |
1:24.36 |
DQ |
- |
|
Houng, Emily J (16)
|
NJMAY |
1:14.49 |
DQ |
- |
|
Jagen, Sonia I (15)
|
NJCAT |
1:07.50 |
NS |
- |