| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Harberson, Sophie S (10)
|
MADSC |
1:23.95 |
1:19.27 |
-4.68 |
| 1 |
Duffy, Emma (10)
|
MALPAC |
|
1:24.55 |
- |
| 2 |
Brenneman, Ava J (10)
|
MACYA |
1:28.20 |
1:21.81 |
-6.39 |
| 2 |
Mutschler, Natalie L (10)
|
MAACWS |
|
1:31.14 |
- |
| 3 |
Buss, Madalynn M (10)
|
MACYA |
1:25.78 |
1:24.31 |
-1.47 |
| 3 |
Klopp, Jillian A (10)
|
MAFSC |
|
1:35.56 |
- |
| 4 |
Araiza, Berenice L (10)
|
MACVAC |
1:24.77 |
1:26.13 |
1.36 |
| 4 |
Fetters, Kieran A (9)
|
MACYA |
1:44.55 |
1:36.07 |
-8.48 |
| 5 |
Shultzabarger, Lexie B (9)
|
MAFSSC |
1:32.77 |
1:26.95 |
-5.82 |
| 5 |
Zoellner, Aubrey G (10)
|
MAEPAC |
|
1:37.89 |
- |
| 6 |
Paparo, Johana D (10)
|
MADSC |
1:31.02 |
1:28.47 |
-2.55 |
| 6 |
Romero, Jocelyn M (9)
|
MAMARA |
|
1:37.95 |
- |
| 7 |
Parsons, Kauri P (10)
|
MAFSSC |
1:34.46 |
1:30.06 |
-4.40 |
| 7 |
Klopp, Alexis C (9)
|
MAFSC |
|
1:44.50 |
- |
| 8 |
Janssen, Josie M (10)
|
MAMARA |
1:39.43 |
1:30.20 |
-9.23 |
| 8 |
Dymacek, Sydney (9)
|
WVSUWC |
|
1:54.56 |
- |
| 9 |
Burrowes, Anna M (10)
|
MAFSSC |
1:36.83 |
1:30.31 |
-6.52 |
| 10 |
Plank, Cheyenne L (9)
|
MADSC |
1:39.34 |
1:40.93 |
1.59 |