| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Harkins, Kiera E (16)
|
NJLIFE |
1:05.98 |
1:04.15 |
-1.83 |
| 2 |
Jeng, Gloria H (16)
|
NJLIFE |
1:06.46 |
1:07.90 |
1.44 |
| 3 |
Zhou, Angela (15)
|
NJSWST |
1:09.89 |
1:08.91 |
-0.98 |
| 4 |
Marion, Kayla L (17)
|
NJLIFE |
1:07.52 |
1:09.46 |
1.94 |
| 5 |
Benefield, Madison M (17)
|
NJLIFE |
1:12.24 |
1:12.29 |
0.05 |
| 6 |
Bramley, Amanda I (15)
|
NJLIFE |
1:17.90 |
1:14.02 |
-3.88 |
| 7 |
Frolov, Nina (16)
|
NJLIFE |
1:16.90 |
1:15.38 |
-1.52 |
| 8 |
Estabillo, Jennifer G (15)
|
NJSTAR |
1:15.92 |
1:15.53 |
-0.39 |
| 9 |
Patel, Dhanya (15)
|
NJEAG |
1:13.18 |
1:16.20 |
3.02 |
| 10 |
Muller, Chloe R (16)
|
NJNJBL |
1:16.75 |
1:22.69 |
5.94 |
| 11 |
Luna, Chelsea (15)
|
NJCBGC |
1:24.02 |
1:35.12 |
11.10 |