| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pennell, Samantha L (18)
|
MDGMAC |
1:08.19 |
1:10.71 |
2.52 |
| 2 |
Torchia, Sofialena L (15)
|
MDACSS |
1:16.18 |
1:14.82 |
-1.36 |
| 3 |
Kirages, Cicely (17)
|
PVPAC |
1:14.54 |
1:15.54 |
1.00 |
| 4 |
Jones, Shayla C (17)
|
PVPAC |
1:12.96 |
1:15.82 |
2.86 |
| 5 |
Hyder, Regan M (18)
|
PVPAC |
1:20.47 |
1:17.21 |
-3.26 |
| 6 |
Tang, Megan Y (15)
|
PVJFD |
1:18.05 |
1:17.88 |
-0.17 |
| 7 |
Polson, Danielle A (16)
|
PVJFD |
1:14.90 |
1:17.90 |
3.00 |
| 8 |
Callahan, Ella R (17)
|
PVNCAP |
1:22.41 |
1:18.87 |
-3.54 |
| 9 |
Takada-Jacobson, Laura (15)
|
PVNCAP |
1:19.41 |
1:19.80 |
0.39 |
| 10 |
Nelson, Ella S (15)
|
PVPAC |
1:20.00 |
1:20.22 |
0.22 |
| 11 |
Callahan, Kate R (15)
|
PVNCAP |
1:21.50 |
1:20.55 |
-0.95 |
| 12 |
Ferguson, Teagan E (15)
|
PVDCPR |
1:22.89 |
1:23.43 |
0.54 |
| 13 |
Zhou, Yina (15)
|
PVDCPR |
1:26.88 |
1:24.96 |
-1.92 |
| 14 |
McKnight, Makayla N (15)
|
PVPAC |
1:38.48 |
1:30.14 |
-8.34 |
| 15 |
Vaughn, Sarah A (15)
|
PVPAC |
1:35.42 |
1:35.63 |
0.21 |
|
Moore, Avari M (15)
|
PVDCPR |
|
NS |
- |
|
Schultz, Eva A (15)
|
PVPAC |
1:01.80 |
NS |
- |