| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Russell, Samantha E (17)
|
NJNJB |
1:14.84 |
1:24.33 |
9.49 |
| 2 |
LU, Chelsea E (15)
|
NJBAC |
1:25.56 |
1:27.46 |
1.90 |
| 3 |
Hyde, Olivia (15)
|
NJNJBL |
1:29.95 |
1:31.45 |
1.50 |
| 4 |
Ardis, Kirsten (16)
|
NJOCY |
1:21.99 |
1:31.99 |
10.00 |
| 5 |
Zhang, Vivian L (15)
|
NJBAC |
1:29.46 |
1:32.63 |
3.17 |
| 6 |
Misurelli, Megan R (17)
|
NJOCY |
1:26.08 |
1:33.42 |
7.34 |
| 7 |
Britt, Haley V (17)
|
NJNJB |
1:29.66 |
1:35.40 |
5.74 |
| 8 |
Misurelli, Melissa S (15)
|
NJOCY |
1:31.20 |
1:35.57 |
4.37 |
| 9 |
Latorre, Gianna L (15)
|
NJBACU |
1:44.48 |
1:36.82 |
-7.66 |
| 10 |
Struss, Jynell A (16)
|
NJOCY |
1:24.86 |
1:37.40 |
12.54 |
| 11 |
Silantyeva, Sofiya M (15)
|
NJOCY |
1:32.49 |
1:39.46 |
6.97 |
| 12 |
Donnelly, Nicole (16)
|
NJSCY |
1:36.63 |
1:40.71 |
4.08 |
| 13 |
Amorim, Alyssa N (15)
|
NJSCY |
1:29.65 |
1:43.52 |
13.87 |
| 14 |
Farbman, Rachel (15)
|
NJLIFE |
1:42.24 |
1:50.79 |
8.55 |
| 15 |
Kiederling, Jessica A (15)
|
NJNJB |
1:53.16 |
1:51.56 |
-1.60 |
|
Pappalardo, Jenna J (15)
|
NJOCY |
1:22.85 |
NS |
- |