| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wu, Julian (10)
|
MRNYCP |
1:09.00 |
1:07.46 |
-1.54 |
| 2 |
Martinez-Reyes, Tristinye (10)
|
MRNYCP |
1:10.00 |
1:07.66 |
-2.34 |
| 3 |
Torres, Cassidy-Amber (10)
|
MRMCBY |
1:22.99 |
1:19.51 |
-3.48 |
| 4 |
Liang, Magan E (10)
|
MRMCBY |
1:19.16 |
1:21.33 |
2.17 |
| 5 |
Yehudah, Suraiyael (10)
|
MRCAS |
1:26.11 |
1:21.44 |
-4.67 |
| 6 |
Greene, Lillian J (9)
|
MRMCBY |
1:22.88 |
1:21.94 |
-0.94 |
| 7 |
Gunnarsdottir, Kolbrun (10)
|
NJLIFE |
1:25.89 |
1:22.27 |
-3.62 |
| 8 |
Henry, Paige (9)
|
MRCAS |
1:25.27 |
1:22.75 |
-2.52 |
| 9 |
Williams, Madison A (9)
|
NJDESC |
|
1:23.96 |
- |
| 10 |
Ammon, Ayaka (10)
|
NJLIFE |
2:00.89 |
1:28.37 |
-32.52 |
| 11 |
Putka, Macy V (8)
|
MRMCBY |
|
1:29.28 |
- |
| 12 |
Epstein, Chelsea R (10)
|
NJLIFE |
1:43.68 |
1:30.09 |
-13.59 |
| 13 |
Best, Yasmeen (9)
|
MRCAS |
1:38.02 |
1:31.82 |
-6.20 |
| 14 |
Clarke, Kristina A (9)
|
MRCAS |
1:23.91 |
1:32.98 |
9.07 |
| 15 |
Kuliecza, Vivienne R (10)
|
MRMCBY |
1:31.09 |
1:40.94 |
9.85 |
| 16 |
McCormick, Nora (9)
|
NJLIFE |
1:47.35 |
1:45.37 |
-1.98 |
| 17 |
Ruff, Lucy C (9)
|
NJLIFE |
1:40.89 |
1:45.75 |
4.86 |
| 18 |
Ruiz, Nataly (10)
|
NJDESC |
|
1:51.10 |
- |
| 19 |
Andrade, Dina A (10)
|
NJDESC |
|
1:52.44 |
- |
|
Huang, Yifan (10)
|
MRMCBY |
1:45.01 |
NS |
- |
|
Condon, Kaylie (9)
|
NJLIFE |
1:38.58 |
NS |
- |
|
Arnall, Ines M (8)
|
MRMCBY |
1:18.65 |
NS |
- |
|
Arnall, Alba S (8)
|
MRMCBY |
1:21.19 |
NS |
- |
|
Rosenberg, Danielle (9)
|
NJLIFE |
1:37.98 |
NS |
- |