| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lalani, Yasmine B (12)
|
NJ3753 |
1:11.38 |
1:08.88 |
-2.50 |
| 2 |
Dickey, Serena L (11)
|
NJ3753 |
1:07.30 |
1:09.56 |
2.26 |
| 3 |
Hill, Grace A (12)
|
NJ3753 |
1:04.86 |
1:09.76 |
4.90 |
| 4 |
Tsang, Jessica W (12)
|
NJ3753 |
1:09.40 |
1:10.32 |
0.92 |
| 5 |
Macaranas, Charlize Marie M (11)
|
NJ3753 |
1:19.36 |
1:13.03 |
-6.33 |
| 6 |
Wianecki, Zoe (11)
|
NJ3753 |
1:16.23 |
1:15.39 |
-0.84 |
| 7 |
Estrada, Caitlyn I (12)
|
NJ3753 |
1:14.01 |
1:16.88 |
2.87 |
| 8 |
DiScala, Lily M (11)
|
NJ3753 |
1:29.89 |
1:18.89 |
-11.00 |
| 9 |
Papendick, Kylie E (11)
|
NJ3753 |
1:23.04 |
1:20.65 |
-2.39 |
| 10 |
Cromwell, Madeline A (12)
|
NJ3753 |
1:23.03 |
1:24.21 |
1.18 |
| 11 |
Wianecki, Alessandra (11)
|
NJ3753 |
1:32.94 |
1:25.84 |
-7.10 |
| 12 |
Suarez Escobar, Gabriella (12)
|
NJ3753 |
1:40.53 |
1:29.19 |
-11.34 |