| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Muller, Quinn L (12)
|
PVNCAP |
1:20.31 |
1:18.62 |
-1.69 |
| 2 |
Carroll, Madeline S (12)
|
PVMAKO |
1:29.28 |
1:18.97 |
-10.31 |
| 3 |
Morgan, Alexandra M (12)
|
PVNCAP |
1:17.87 |
1:19.20 |
1.33 |
| 4 |
Roscetti, Natalie A (12)
|
PVASA |
1:20.23 |
1:20.44 |
0.21 |
| 5 |
Zimmerman, Mallory J (12)
|
PVTOLL |
|
1:21.50 |
- |
| 6 |
Bhardwaj, Adya (11)
|
PVASA |
1:21.64 |
1:21.96 |
0.32 |
| 7 |
Harms, Stella J (12)
|
PVNCAP |
|
1:22.09 |
- |
| 8 |
Tischler, Lucy G (12)
|
PVMAKO |
1:29.49 |
1:23.09 |
-6.40 |
| 9 |
Bell, Ainsley C (11)
|
PVASA |
1:20.76 |
1:23.65 |
2.89 |
| 10 |
Schestopol, Celia C (11)
|
PVASA |
1:23.59 |
1:25.21 |
1.62 |
| 11 |
Haddad, Julianne R (11)
|
PVASA |
1:25.31 |
1:25.84 |
0.53 |
| 12 |
Schreiber, Claire F (11)
|
PVNCAP |
|
1:27.17 |
- |
| 13 |
Dantas, Maya K (12)
|
PVTOLL |
1:29.53 |
1:27.27 |
-2.26 |
| 14 |
Pineiro, Carolina S (12)
|
PVAAC |
|
1:27.59 |
- |
| 15 |
Jones, Sophia P (12)
|
PVNCAP |
1:28.85 |
1:30.53 |
1.68 |
| 16 |
Fioravanti, Claire M (12)
|
PVTOLL |
|
1:31.75 |
- |
| 17 |
Souchaud, Chloe A (11)
|
PVNCAP |
1:32.62 |
1:31.94 |
-0.68 |
| 18 |
Morgan, Annabelle R (12)
|
PVNCAP |
1:28.72 |
1:33.53 |
4.81 |
| 19 |
Roth, Victoria M (11)
|
PVAAC |
1:42.13 |
1:38.69 |
-3.44 |
| 20 |
Randsmith, Ayka K (12)
|
PVNCAP |
|
1:40.00 |
- |
| 21 |
Gustafson, Flynn O (12)
|
PVTOLL |
|
1:41.25 |
- |
| 22 |
Yiengst, Audrey V (11)
|
PVAAC |
|
1:43.53 |
- |
| 23 |
Haeni, Laurel M (11)
|
PVNCAP |
|
1:44.08 |
- |
| 24 |
Parker, Charlie F (12)
|
PVTOLL |
|
1:52.91 |
- |
| 25 |
Bizhko, Julia C (11)
|
PVTOLL |
|
1:54.03 |
- |
|
Anderson, Mira E (12)
|
PVNCAP |
1:25.79 |
DQ |
- |
|
Hallissey, Shoshana R (11)
|
PVTOLL |
|
NS |
- |