| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pereira, Emma L (12)
|
NJRSA |
1:06.08 |
1:03.84 |
-2.24 |
| 2 |
Monge, Mariana (12)
|
NJRSA |
1:11.21 |
1:06.75 |
-4.46 |
| 3 |
Aggarwal, Yashita (12)
|
NJSTAR |
1:12.96 |
1:10.57 |
-2.39 |
| 4 |
Glenn, Caroline E (12)
|
NJSTAC |
1:13.23 |
1:12.91 |
-0.32 |
| 5 |
Ramanathan, Sia G (12)
|
NJNJBL |
1:42.77 |
1:17.31 |
-25.46 |
| 6 |
Comstock, Ashley C (11)
|
NJSTAC |
1:17.68 |
1:18.70 |
1.02 |
| 7 |
Romanak, Riley A (12)
|
NJSTAC |
1:23.37 |
1:21.97 |
-1.40 |
| 8 |
Schweighardt, Lily J (12)
|
NJSTAC |
1:23.47 |
1:22.09 |
-1.38 |
| 9 |
Tanalski, Alannah M (11)
|
NJSTAC |
1:23.33 |
1:22.35 |
-0.98 |
| 10 |
Loyola, Garline J (11)
|
NJSTAC |
1:21.42 |
1:23.90 |
2.48 |
| 11 |
Tanalski, Kathleen P (11)
|
NJSTAC |
1:27.36 |
1:27.83 |
0.47 |
| 12 |
Ross, Zailey (12)
|
NJWWAT |
1:35.80 |
1:28.12 |
-7.68 |
| 13 |
Casallas, Samantha (11)
|
NJNJSD |
1:50.00 |
1:29.92 |
-20.08 |
| 14 |
Agapito, Imogene M (12)
|
NJSTAR |
1:41.89 |
1:31.24 |
-10.65 |
| 15 |
Discenza, Olivia G (11)
|
NJSTAC |
1:47.88 |
1:40.04 |
-7.84 |
| 16 |
Arya, Riya (11)
|
NJSTAC |
1:54.13 |
1:51.82 |
-2.31 |
| 17 |
Koranteng-Barnes, Nerya M (11)
|
NJTWST |
2:01.01 |
1:53.26 |
-7.75 |
| 18 |
Qiu, Lexi (12)
|
NJSTAC |
2:24.85 |
1:57.96 |
-26.89 |
|
Ma, Yifei E (11)
|
NJSTAC |
1:53.84 |
DQ |
- |
|
Wong, Emily J (11)
|
NJSTAC |
2:24.18 |
DQ |
- |
|
Maretis, Kleio (11)
|
NJSTAR |
1:30.03 |
DQ |
- |
|
Tripathi, Paridhi (11)
|
NJSTAR |
1:55.00 |
NS |
- |