| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sebring, Carly A (12)
|
PVNCAP |
1:22.34 |
1:21.40 |
-0.94 |
| 1 |
Atkins, Caroline J (12)
|
PVNCAP |
1:37.83 |
1:34.26 |
-3.57 |
| 1 |
Johnson, Ella M (12)
|
PVFXFX |
2:00.88 |
1:52.32 |
-8.56 |
| 2 |
Dykes, Ani P (12)
|
PVNCAP |
1:31.06 |
1:29.70 |
-1.36 |
| 2 |
Rothman, Norah A (12)
|
PVNCAP |
1:36.99 |
1:36.86 |
-0.13 |
| 2 |
Cope, Katherine J (11)
|
PVNCAP |
1:54.03 |
1:53.39 |
-0.64 |
| 3 |
Brooks, Antonia N (12)
|
PVNCAP |
1:31.10 |
1:32.67 |
1.57 |
| 3 |
Boyle, Kylie E (11)
|
PVUN-N |
1:43.64 |
1:37.22 |
-6.42 |
| 3 |
Codjia, Laura-Esly (12)
|
PVDCPR |
1:42.07 |
2:08.81 |
26.74 |
| 4 |
Harrison, Elena S (11)
|
PVUN-N |
|
1:33.22 |
- |
| 4 |
Rosales, Paige E (12)
|
PVNCAP |
1:32.88 |
1:38.57 |
5.69 |
| 5 |
Lall, Maya N (12)
|
PVNCAP |
1:36.46 |
1:33.26 |
-3.20 |
| 5 |
Waterman, Regan L (12)
|
PVNCAP |
1:39.72 |
1:38.90 |
-0.82 |
| 6 |
Darcey, Lily E (12)
|
PVAAC |
1:18.87 |
1:33.77 |
14.90 |
| 6 |
Spranger, Stephanie I (12)
|
PVAAC |
1:47.33 |
1:39.07 |
-8.26 |
| 7 |
Yakobson, Betty H (11)
|
PVNCAP |
1:40.82 |
1:39.86 |
-0.96 |
| 8 |
Clocker, Mia S (12)
|
PVNCAP |
1:39.66 |
1:40.78 |
1.12 |
| 9 |
Gingold, Zara S (12)
|
PVNCAP |
1:51.84 |
1:41.32 |
-10.52 |
| 10 |
Avvaru, Keerthana (12)
|
PVUN-N |
1:26.51 |
1:41.38 |
14.87 |
| 11 |
Qerimi, Era (12)
|
PVNCAP |
1:27.08 |
1:42.10 |
15.02 |
| 12 |
Capps, Inga C (11)
|
PVNCAP |
1:45.53 |
1:42.67 |
-2.86 |
| 13 |
Blass, Kathleen L (11)
|
PVNCAP |
1:43.13 |
1:44.02 |
0.89 |
| 14 |
Mima, Sarah E (12)
|
PVPAC |
1:53.83 |
1:44.23 |
-9.60 |
| 15 |
Hartel, Olivia A (11)
|
PVAAC |
1:43.86 |
1:45.35 |
1.49 |
| 16 |
McManaman, Katherine (12)
|
PVNCAP |
1:44.64 |
1:47.07 |
2.43 |
| 17 |
Kalayoglu, Melisa J (11)
|
PVDCPR |
1:36.62 |
1:47.81 |
11.19 |
| 18 |
Macik, Jane E (11)
|
PVNCAP |
1:52.20 |
1:49.24 |
-2.96 |
|
Harris, Madison L (11)
|
PVPAC |
|
DQ |
- |
|
Giza, Anna-Julia (11)
|
PVAAC |
1:47.86 |
DQ |
- |