| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pia, Julianna F (10)
|
NJCJAC |
1:18.19 |
1:12.86 |
-5.33 |
| 2 |
Gmelich, Parker F (10)
|
NJCJAC |
1:14.70 |
1:13.35 |
-1.35 |
| 3 |
Repetti, Ava L (10)
|
NJMB |
1:17.80 |
1:14.21 |
-3.59 |
| 4 |
Ryan, Reese A (10)
|
NJCJAC |
1:25.45 |
1:17.10 |
-8.35 |
| 5 |
Cullen, Molly H (10)
|
NJRA |
1:19.80 |
1:17.90 |
-1.90 |
| 6 |
Petrella, Kathleen R (10)
|
NJTAC |
1:22.61 |
1:18.07 |
-4.54 |
| 7 |
Bahn, Sophia E (10)
|
NJEEX |
1:24.38 |
1:20.63 |
-3.75 |
| 8 |
Burke, Alexandra A (10)
|
NJCJAC |
1:29.64 |
1:21.69 |
-7.95 |
| 9 |
Oneill, Rachael H (10)
|
NJNJRC |
1:25.26 |
1:22.63 |
-2.63 |
| 10 |
Snedeker, Talia M (9)
|
NJCJAC |
1:30.48 |
1:23.14 |
-7.34 |
| 11 |
Winkelman, Gabrielle G (10)
|
NJTAC |
1:28.37 |
1:23.21 |
-5.16 |
| 12 |
Celentano, Siara N (10)
|
NJNJRC |
1:29.35 |
1:27.67 |
-1.68 |
| 13 |
Wheeler, Olivia S (9)
|
NJCJAC |
1:26.21 |
1:27.93 |
1.72 |
| 14 |
Dawson, Scarlett M (10)
|
NJCJAC |
1:32.32 |
1:28.45 |
-3.87 |
| 15 |
O'Keefe, Skylar B (10)
|
NJNJRC |
1:36.67 |
1:28.59 |
-8.08 |
| 16 |
Stephens, Lexi C (10)
|
NJMB |
1:35.33 |
1:29.89 |
-5.44 |
| 17 |
Appio, Lili L (9)
|
NJCJAC |
1:33.92 |
1:33.98 |
0.06 |
| 18 |
Rossi, Sophia P (9)
|
NJCJAC |
1:34.84 |
1:34.88 |
0.04 |
| 19 |
Ngo, Samantha C (10)
|
NJTAC |
1:44.27 |
1:36.86 |
-7.41 |
| 20 |
DeNicola, Christie A (9)
|
NJNJRC |
1:47.05 |
1:45.95 |
-1.10 |
| 21 |
Molloy, Megan E (10)
|
NJRA |
2:04.94 |
1:48.65 |
-16.29 |