| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nayden, Sophia F (14)
|
MDMAS |
|
1:25.39 |
- |
| 2 |
Houldson, Mackenzie E (13)
|
MDMAS |
|
1:26.42 |
- |
| 3 |
White, Olivia A (14)
|
MDHSST |
1:26.47 |
1:26.95 |
0.48 |
| 4 |
Firlie, Danielle M (14)
|
MDMAS |
1:33.69 |
1:27.75 |
-5.94 |
| 5 |
Miner, Ailee G (14)
|
MDFAST |
1:33.53 |
1:29.72 |
-3.81 |
| 6 |
Scott, Kameren E (13)
|
MDMAS |
1:31.23 |
1:30.92 |
-0.31 |
| 7 |
Bartness, Emma C (13)
|
MDMAS |
|
1:31.32 |
- |
| 8 |
Engle, Sophie (13)
|
MDFAST |
1:36.91 |
1:31.50 |
-5.41 |
| 9 |
Holiday, Jordin D (13)
|
MDBCSC |
1:29.19 |
1:32.32 |
3.13 |
| 10 |
Machen, Ella Katherine H (13)
|
MDFAST |
1:37.08 |
1:37.39 |
0.31 |
| 11 |
Khanna, Ananya (13)
|
MDMAS |
1:42.43 |
1:37.73 |
-4.70 |
| 12 |
Roark, Olivia M (14)
|
MDFAST |
1:32.16 |
1:38.53 |
6.37 |
| 13 |
Dorsey, Eva B (13)
|
MDFAST |
1:45.49 |
1:39.89 |
-5.60 |
| 14 |
Loya, Cassidy E (13)
|
MDMAS |
1:44.05 |
1:40.39 |
-3.66 |
| 15 |
Lapointe, Siena R (13)
|
MDMAS |
1:41.05 |
1:41.65 |
0.60 |
| 16 |
Marsh, Meredith R (13)
|
MDMAS |
1:48.82 |
1:57.68 |
8.86 |
|
Twiss, Siena M (14)
|
MDMAS |
1:26.69 |
NS |
- |
|
Williams, Caitlyn J (14)
|
MDMAS |
1:24.04 |
NS |
- |
|
Lotze, Sofija Z (13)
|
WVSUWC |
1:39.88 |
NS |
- |