| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bradley, Isabelle B (13)
|
VACYAC |
1:31.88 |
1:25.35 |
-6.53 |
| 2 |
Burr, Kathryn A (14)
|
VACYAC |
1:25.92 |
1:26.79 |
0.87 |
| 3 |
Vanyo, Athena A (13)
|
VACYAC |
1:26.09 |
1:27.09 |
1.00 |
| 4 |
O'Donnell, Sophie K (14)
|
VACYAC |
1:26.01 |
1:28.17 |
2.16 |
| 5 |
Haise, Sophie A (14)
|
VACYAC |
1:30.12 |
1:28.46 |
-1.66 |
| 6 |
Chatterson, Maya Y (14)
|
VACYAC |
1:33.57 |
1:32.72 |
-0.85 |
| 7 |
Hanstedt, Lucinda E (13)
|
VASTRM |
1:33.00 |
1:34.37 |
1.37 |
| 8 |
Murie, Rachel H (14)
|
VASMAC |
1:34.60 |
1:36.60 |
2.00 |
| 9 |
Perry, Aldaynsh H (14)
|
VARACE |
1:42.29 |
1:37.04 |
-5.25 |
| 10 |
Niculescu, Gabriela E (13)
|
VASMAC |
1:39.61 |
1:38.38 |
-1.23 |
| 11 |
Casey, Olivia K (13)
|
VASTRM |
1:39.00 |
1:39.53 |
0.53 |
| 12 |
Blaha, Kayla A (14)
|
VARACE |
1:43.62 |
1:40.16 |
-3.46 |
| 13 |
Farabaugh, Kristen N (13)
|
VACYAC |
1:38.37 |
1:41.40 |
3.03 |
| 14 |
Barlow, Naska M (14)
|
VARACE |
1:43.29 |
1:43.49 |
0.20 |
| 15 |
Elkins, Alice A (13)
|
VASMAC |
1:49.03 |
1:57.51 |
8.48 |
|
Mundie, Reagan O (13)
|
VASMAC |
|
DQ |
- |