| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bernardo, Sophia M (14)
|
MRLIE |
1:03.66 |
1:03.48 |
-0.18 |
| 1 |
Chavez, Kaetlyn K (14)
|
MRAPEX |
1:09.89 |
1:11.78 |
1.89 |
| 2 |
Quiller, Hailey M (14)
|
MRCAS |
1:03.19 |
1:03.57 |
0.38 |
| 2 |
Makhmadalieva, Parvina (14)
|
MRMPNY |
1:11.39 |
1:11.97 |
0.58 |
| 3 |
Condon, Daniella M (14)
|
MRWEST |
1:04.32 |
1:06.48 |
2.16 |
| 3 |
Bonagura, Isabella B (14)
|
MRLIE |
1:11.54 |
1:12.81 |
1.27 |
| 4 |
Malpeso, Emily (14)
|
MRTRI$ |
1:04.50 |
1:06.61 |
2.11 |
| 4 |
Montalvo, Laeyah N (14)
|
MRKBM |
1:11.31 |
1:13.03 |
1.72 |
| 5 |
Yaremenko, Isabelle (14)
|
MRMPNY |
1:05.47 |
1:06.78 |
1.31 |
| 5 |
Dazycki, Karolina (14)
|
MRNCAC |
1:09.29 |
1:14.81 |
5.52 |
| 6 |
Jolia, Dina (14)
|
MRMPNY |
1:05.38 |
1:06.83 |
1.45 |
| 7 |
Singh, Cristina P (14)
|
MRLIE |
1:05.75 |
1:07.65 |
1.90 |
| 8 |
O'Connell, Siobhan B (14)
|
MRLIE |
1:08.01 |
1:08.22 |
0.21 |
| 9 |
Moore, Michaela (14)
|
MRTRI$ |
1:05.75 |
1:08.53 |
2.78 |
| 10 |
Valle, Ashley A (14)
|
MRLIE |
1:06.99 |
1:09.91 |
2.92 |
| 11 |
Mulakandov, Leiel (14)
|
MRQNS |
1:09.97 |
1:10.63 |
0.66 |