| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
DeCardona, Sophia E (10)
|
MAGAAC |
1:13.36 |
1:25.90 |
12.54 |
| 2 |
Curtis, Grace E (9)
|
MASJAC |
1:50.87 |
1:35.87 |
-15.00 |
| 3 |
Brazer, Charlotte E (10)
|
MAGAAC |
1:25.12 |
1:38.09 |
12.97 |
| 4 |
Bailey, Annabel R (9)
|
MALMAC |
|
1:38.63 |
- |
| 5 |
Dymek, Julia J (9)
|
MALMAC |
|
1:39.10 |
- |
| 6 |
Davis, Kennedy N (10)
|
MASJAC |
|
1:42.60 |
- |
| 7 |
Torres-Thorpe, Charlie A (10)
|
MASJAC |
|
1:47.29 |
- |
| 8 |
DeNucci, Francesca T (10)
|
MASJAC |
|
1:49.10 |
- |
| 9 |
Pro, Alexandra Y (10)
|
MALMAC |
|
1:53.38 |
- |
| 10 |
Tudge, Olivia L (10)
|
NJLIFE |
|
1:54.58 |
- |
| 11 |
Swartz, Sarah G (10)
|
MASJAC |
2:27.70 |
2:04.71 |
-22.99 |
| 12 |
Lewis, Ryen J (10)
|
MASJAC |
|
2:06.31 |
- |
|
Strader, Josephine E (9)
|
MALMAC |
|
NS |
- |