| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Taylor, Jacqueline V (15)
|
NJRHSC |
1:05.80 |
1:06.13 |
0.33 |
| 2 |
Schlackman, Olivia C (16)
|
NJBB |
1:02.85 |
1:06.80 |
3.95 |
| 3 |
Dalla Riva, Emily L (15)
|
NJCAT |
1:07.38 |
1:07.80 |
0.42 |
| 4 |
Gross, Faith J (16)
|
NJBB |
1:08.86 |
1:08.79 |
-0.07 |
| 5 |
Howard, Chloe G (15)
|
NJSTAC |
1:11.55 |
1:10.26 |
-1.29 |
| 6 |
Sena, Chloe M (16)
|
NJBB |
1:07.91 |
1:11.67 |
3.76 |
| 7 |
De Rogatis, Brittany A (15)
|
NJSTAC |
1:09.94 |
1:14.75 |
4.81 |
| 8 |
Binz, Kacy E (15)
|
NJUNST |
1:17.49 |
1:15.81 |
-1.68 |
| 9 |
Howe, Erin M (15)
|
NJBB |
1:19.95 |
1:19.99 |
0.04 |
| 10 |
Agosto, Erin A (15)
|
NJSTAC |
1:35.26 |
1:23.59 |
-11.67 |
| 11 |
Brower, Glin T (15)
|
NJSTAC |
1:14.93 |
1:23.62 |
8.69 |
| 12 |
Bosso, Emily G (15)
|
NJBB |
1:33.80 |
1:41.50 |
7.70 |
|
Yang, Ashley H (16)
|
NJSTAC |
1:07.80 |
DQ |
- |