| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Becerra, Gabriella (10)
|
NJCBGC |
1:12.19 |
1:12.62 |
0.43 |
| 2 |
DeGross, Carrington M (10)
|
MDBCSC |
1:20.06 |
1:14.24 |
-5.82 |
| 3 |
Spencer-Edwards, Lauren A (9)
|
MRYMID |
1:17.61 |
1:15.46 |
-2.15 |
| 4 |
Dojillo, Chloe R (10)
|
MRCAS |
1:17.89 |
1:16.97 |
-0.92 |
| 5 |
Smith, Virginia H (10)
|
PVDCPR |
1:17.97 |
1:17.19 |
-0.78 |
| 6 |
Campbell, Sydney K (9)
|
PVMSSC |
1:22.61 |
1:17.42 |
-5.19 |
| 7 |
Zapata, Emily (9)
|
NJCBGC |
1:20.94 |
1:20.56 |
-0.38 |
| 8 |
Gabadze, Kathy (10)
|
NJCBGC |
1:21.62 |
1:20.74 |
-0.88 |
| 9 |
Proctor, Jaslyn L (10)
|
VACVAC |
1:26.82 |
1:27.78 |
0.96 |
| 10 |
Flores-Caceres, Genesis G (10)
|
MAWEST |
1:34.37 |
1:33.91 |
-0.46 |
| 11 |
Walcott, Alex A (9)
|
NJBGCD |
1:51.32 |
1:38.72 |
-12.60 |
| 12 |
Morton, Za'kayah L (10)
|
MDBCSC |
1:47.40 |
1:52.60 |
5.20 |
| 13 |
Patel, Sarisha C (10)
|
PVDCPR |
1:35.22 |
1:53.92 |
18.70 |
|
Sarathy, Anoushka (9)
|
PVMACH |
1:47.07 |
NS |
- |