| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Helminiak, Lauren M (12)
|
MDMAS |
1:09.05 |
1:09.11 |
0.06 |
| 2 |
Young, Emerson G (12)
|
MDACA |
1:10.11 |
1:12.08 |
1.97 |
| 3 |
Graham, Rilee E (12)
|
MDACA |
1:46.34 |
1:14.97 |
-31.37 |
| 4 |
Kinsey, Lila N (12)
|
MDCGA |
1:30.76 |
1:16.54 |
-14.22 |
| 5 |
DiPaola, Caroline L (12)
|
MDSPRC |
1:19.77 |
1:17.57 |
-2.20 |
| 6 |
Baffi, Margaret D (12)
|
MDMSC |
1:15.00 |
1:18.39 |
3.39 |
| 7 |
Aldana, Isabel E (12)
|
MDMAS |
1:23.11 |
1:22.22 |
-0.89 |
| 8 |
Lyons, Sophia H (12)
|
MDACA |
|
1:45.24 |
- |
|
Payne, Mackenzie M (12)
|
MDHSST |
|
NS |
- |
|
Rittershofer, Anne B (11)
|
MDHSST |
|
NS |
- |
|
Black, Grace B (12)
|
MDMSC |
1:08.53 |
NS |
- |