| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hemingway, McKenzie R (16)
|
MDTCY |
1:06.77 |
1:12.37 |
5.60 |
| 2 |
Friedman, Jordan L (17)
|
MDTCY |
1:08.34 |
1:13.98 |
5.64 |
| 3 |
Cronin, Molly R (16)
|
MDYCM |
1:09.57 |
1:17.03 |
7.46 |
| 4 |
Colliflower, Edy T (16)
|
MDHAGY |
1:13.90 |
1:17.92 |
4.02 |
| 5 |
Zaidi, Amina F (16)
|
MDYCM |
1:17.38 |
1:19.36 |
1.98 |
| 6 |
Young, Kara J (15)
|
MDFCY |
1:20.61 |
1:19.39 |
-1.22 |
| 7 |
Oesterle, Rylea N (17)
|
MDFCY |
1:19.11 |
1:20.91 |
1.80 |
| 8 |
Horn, Kim S (15)
|
MDSPY |
1:23.17 |
1:21.20 |
-1.97 |
| 9 |
Vayda, Gianna M (16)
|
MASFY |
1:15.80 |
1:21.92 |
6.12 |
| 10 |
Wright, Chloe E (17)
|
MDSPY |
1:17.52 |
1:22.33 |
4.81 |
| 11 |
Augustin, Bryleigh A (15)
|
MDYCM |
1:19.13 |
1:23.21 |
4.08 |
| 12 |
Blevins, Clara M (16)
|
MDSPY |
1:23.84 |
1:23.40 |
-0.44 |
| 13 |
Ferreira, Isabel R (16)
|
MDYCM |
1:28.96 |
1:27.15 |
-1.81 |
| 14 |
Curry, Kathleen (16)
|
PVYASD |
1:49.80 |
1:28.03 |
-21.77 |
| 15 |
Schiavone, Peri (16)
|
PVRY |
1:19.57 |
1:28.96 |
9.39 |
| 16 |
Scholnik, Lily (15)
|
PVYSS |
1:25.44 |
1:29.07 |
3.63 |
| 17 |
Burfoot, Mackenzie H (16)
|
MDYCM |
1:43.25 |
1:37.47 |
-5.78 |
| 18 |
Taylor, Nadinka (15)
|
PVRY |
1:21.38 |
1:41.00 |
19.62 |
| 19 |
Laubach, Inaya (16)
|
MDYBCC |
1:39.64 |
1:41.66 |
2.02 |
| 20 |
Abdullah, Sarah (17)
|
MDYBCC |
1:44.20 |
1:42.71 |
-1.49 |
| 21 |
Cuervo-Rengifo, Isabela (15)
|
MDYBCC |
1:43.52 |
1:45.06 |
1.54 |
| 22 |
Needy, MacKenzie R (16)
|
MDHAGY |
1:21.56 |
1:45.69 |
24.13 |
| 23 |
Mata, Briana I (15)
|
PVYASD |
1:41.56 |
1:45.86 |
4.30 |
|
Moore, Ashley A (16)
|
MDCCY |
1:22.46 |
NS |
- |
|
Denault, Mikayla M (15)
|
MDHFY |
1:20.28 |
NS |
- |
|
Skillin, Laura (15)
|
PVRY |
1:25.88 |
NS |
- |