| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hallock, Avery J (12)
|
PVMACH |
1:24.25 |
1:21.74 |
-2.51 |
| 2 |
Roshelli, Avery G (12)
|
PVMACH |
1:24.91 |
1:24.60 |
-0.31 |
| 3 |
Burton, Avery C (12)
|
PVNCAP |
1:26.76 |
1:24.66 |
-2.10 |
| 4 |
Warner, Cecilia R (12)
|
PVMACH |
1:30.30 |
1:24.94 |
-5.36 |
| 5 |
Kollman, Hayden A (11)
|
PVMACH |
1:27.65 |
1:25.58 |
-2.07 |
| 6 |
Routman, Kelsey A (12)
|
PVNCAP |
1:30.10 |
1:26.57 |
-3.53 |
| 7 |
Roy, Shifanjali G (11)
|
PVNCAP |
1:31.25 |
1:30.80 |
-0.45 |
| 8 |
Babcock, Alexandra R (11)
|
PVMACH |
1:33.13 |
1:31.01 |
-2.12 |
| 9 |
Pape, Kathryn R (11)
|
PVNCAP |
1:40.32 |
1:45.51 |
5.19 |
| 10 |
Ducote, Mackenzie L (11)
|
PVNCAP |
2:04.90 |
2:05.89 |
0.99 |
| 11 |
Monterrey, Daniella J (11)
|
PVFAST |
|
2:22.02 |
- |
|
Sarathy, Anoushka (12)
|
PVMACH |
1:25.13 |
DQ |
- |
|
Marupaka, Shivani (11)
|
PVNCAP |
2:01.64 |
NS |
- |