| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
MacMillan, Kelsey E (16)
|
NJSHY |
1:02.28 |
1:03.95 |
1.67 |
| 2 |
Kiss, Eszter J (14)
|
NJSHY |
1:10.10 |
1:08.10 |
-2.00 |
| 3 |
Brock, Anna M (13)
|
NJLHY |
1:08.11 |
1:08.88 |
0.77 |
| 4 |
Meeks, Shannon (12)
|
NJSHY |
1:10.59 |
1:11.71 |
1.12 |
| 5 |
DeRosa, Annabella M (12)
|
NJSHY |
1:25.80 |
1:15.98 |
-9.82 |
| 6 |
Oei, Samantha G (12)
|
NJSHY |
1:12.80 |
1:17.18 |
4.38 |
| 7 |
Lukacsko, Meghan A (15)
|
NJSHY |
1:18.73 |
1:20.55 |
1.82 |
| 8 |
Lewis, Camryn C (13)
|
NJLHY |
1:13.27 |
1:21.24 |
7.97 |
| 9 |
McCarthy, Claire (12)
|
NJSHY |
1:26.99 |
1:22.12 |
-4.87 |
| 10 |
Cromwell, Madeline A (11)
|
NJLHY |
1:24.02 |
1:23.03 |
-0.99 |
| 11 |
Herold, Sabrina A (11)
|
NJSHY |
1:28.36 |
1:25.05 |
-3.31 |
| 12 |
Brown, Emily A (12)
|
NJSHY |
1:25.78 |
1:27.90 |
2.12 |
| 13 |
Hamilton, Elizabeth M (11)
|
NJSHY |
1:37.46 |
1:29.14 |
-8.32 |