| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Rahn, Sarah L (10)
|
PVUN |
1:25.62 |
1:20.57 |
-5.05 |
| 2 |
Harms, Sofia M (10)
|
PVNCAP |
1:22.17 |
1:21.89 |
-0.28 |
| 3 |
Walker, Alice I (10)
|
PVNCAP |
1:31.57 |
1:28.51 |
-3.06 |
| 4 |
Block, Jessica L (10)
|
PVNCAP |
1:37.87 |
1:31.70 |
-6.17 |
| 5 |
Shive, Leah W (10)
|
PVNCAP |
1:45.11 |
1:33.63 |
-11.48 |
| 6 |
Rabah, Luana (9)
|
PVASA |
|
1:35.08 |
- |
| 7 |
Schur, Gracelyn K (9)
|
PVASA |
|
1:35.25 |
- |
| 8 |
Kang, Stella D (10)
|
PVMACH |
1:40.28 |
1:37.72 |
-2.56 |
| 9 |
Rochkind, Ivy S (9)
|
PVASA |
1:33.88 |
1:39.96 |
6.08 |
| 10 |
Georgiou, Maria Olympia A (9)
|
PVJFD |
1:40.79 |
1:41.58 |
0.79 |
| 11 |
Mann-Webb, Lily M (10)
|
PVMACH |
|
1:44.09 |
- |
| 12 |
McGee, Grace V (10)
|
PVASA |
1:53.18 |
1:45.17 |
-8.01 |
| 13 |
Vieira, Charlotte B (10)
|
PVASA |
1:56.21 |
1:48.84 |
-7.37 |
| 14 |
Charles-Balthazar, Danariell (10)
|
PVNCAP |
1:46.37 |
1:53.61 |
7.24 |
| 15 |
Brown, Josephine G (9)
|
PVASA |
|
1:54.14 |
- |
| 16 |
Gray, Lucy E (9)
|
PVASA |
|
2:00.25 |
- |
| 17 |
Batty, Leah M (9)
|
PVPAC |
|
2:04.85 |
- |
| 18 |
Ferus, Viktoria (10)
|
PVPAC |
|
2:07.18 |
- |
| 19 |
Coble, Lily I (10)
|
PVPAC |
2:08.68 |
2:17.62 |
8.94 |
|
Roeser, Isabelle K (9)
|
PVASA |
|
DQ |
- |
|
Liu, Ashley C (9)
|
PVNCAP |
|
DQ |
- |
|
Hutchcroft, Paige F (10)
|
PVPAC |
1:55.65 |
DQ |
- |
|
Bishop, Alexandra (Lexie) M (9)
|
PVASA |
1:29.03 |
NS |
- |