| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mology, Amanda D (12)
|
NJMB |
1:12.12 |
1:09.37 |
-2.75 |
| 2 |
Gunton, Samantha B (12)
|
NJEEX |
1:10.75 |
1:09.38 |
-1.37 |
| 3 |
Cherry, Alexandra G (12)
|
NJSRAY |
1:10.76 |
1:09.72 |
-1.04 |
| 4 |
Saraswat, Apsara (12)
|
NJPTAC |
1:11.66 |
1:12.83 |
1.17 |
| 5 |
Walden, Abby (12)
|
NJSRAY |
1:13.73 |
1:13.29 |
-0.44 |
| 6 |
Sullivan, Kathleen P (11)
|
NJUN |
1:17.31 |
1:14.44 |
-2.87 |
| 7 |
Hoagland, Quinn C (12)
|
NJCJAC |
1:12.23 |
1:15.07 |
2.84 |
| 8 |
Steinmeier, Kate H (12)
|
NJEEX |
1:14.76 |
1:15.45 |
0.69 |
| 9 |
DiVenti, Katherine (12)
|
NJPPST |
1:15.44 |
1:16.24 |
0.80 |
| 10 |
Miner, Stella J (11)
|
NJPPST |
1:14.15 |
1:16.40 |
2.25 |
| 11 |
Marucci, Madelyn G (12)
|
NJCJAC |
1:17.78 |
1:17.31 |
-0.47 |
| 12 |
Simione, Alyssa R (11)
|
NJFOBY |
1:20.02 |
1:17.59 |
-2.43 |
| 13 |
Gianfrancesco, Kayleigh M (12)
|
NJFOBY |
1:17.25 |
1:19.49 |
2.24 |
| 14 |
Chiang, Mia F (11)
|
NJNJRC |
1:16.72 |
1:21.09 |
4.37 |
| 15 |
Racioppi, Sarah m (12)
|
NJMB |
1:20.12 |
1:22.11 |
1.99 |
| 16 |
Elgayar, Mary E (12)
|
NJFOBY |
1:21.12 |
1:22.37 |
1.25 |
| 17 |
Rudorfer, Miren A (11)
|
NJPTAC |
1:21.92 |
1:22.72 |
0.80 |
| 18 |
Nechay, Elena S (12)
|
NJSRAY |
1:21.37 |
1:25.04 |
3.67 |