| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lee, Lauren (10)
|
MRWEST |
1:19.01 |
1:19.54 |
0.53 |
| 2 |
Klein, Neala J (9)
|
MRWEST |
1:28.06 |
1:28.53 |
0.47 |
| 3 |
Eljordan, Tiffany (10)
|
MRNCAC |
1:38.00 |
1:29.52 |
-8.48 |
| 4 |
Slowik, Mia (10)
|
MRNYCC |
1:27.16 |
1:30.62 |
3.46 |
| 5 |
Saidmuratov, Grace (10)
|
MRWEST |
|
1:31.29 |
- |
| 6 |
Bice, Ciara M (10)
|
MRQNS |
|
1:36.80 |
- |
| 7 |
Vega, Isabella M (10)
|
MRWEST |
|
1:37.28 |
- |
| 8 |
Ewald, Sydney (10)
|
MRNCAC |
1:32.00 |
1:40.42 |
8.42 |
| 9 |
Korff, Rose J (10)
|
MRYFD |
|
1:41.95 |
- |
| 10 |
Del Rosario-Tapan, Amihan L (10)
|
MRCAS |
1:38.99 |
1:43.73 |
4.74 |
| 11 |
Lankford, Avery A (9)
|
MRYFD |
|
1:48.89 |
- |
| 12 |
Schafer, Marian E (10)
|
MRGAEL |
|
1:50.27 |
- |
| 13 |
Anderson, Stella K (10)
|
MRYFD |
|
1:51.64 |
- |
| 14 |
Randall, Rebecca a (10)
|
MRYFD |
|
1:59.06 |
- |
| 15 |
Chilton, Henrietta B (10)
|
MRGATE |
2:35.00 |
2:03.95 |
-31.05 |
| 16 |
Grozdanic, Milica (9)
|
MRRIST |
2:27.17 |
2:06.66 |
-20.51 |
| 17 |
Summers, Katie S (10)
|
MRYFD |
|
2:37.04 |
- |
|
Ceccarini, Isabella G (9)
|
MRYFD |
|
DQ |
- |
|
Feinberg, Sloane (9)
|
MRYFD |
|
NS |
- |