| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Potteiger, McKenna R (9)
|
MACYA |
3:20.16 |
3:03.77 |
-16.39 |
| 1 |
Harberson, Sophie S (10)
|
MADSC |
|
3:22.74 |
- |
| 1 |
Buck, Ava S (9)
|
MAHAC |
|
3:48.10 |
- |
| 2 |
Kalmanowicz, Kate E (10)
|
MAYY |
3:27.43 |
3:03.98 |
-23.45 |
| 2 |
Zingle, Kala (10)
|
MAPCAC |
|
3:30.70 |
- |
| 2 |
Leppo, Kathryn E (10)
|
MACYA |
|
3:54.55 |
- |
| 3 |
Paxton, Madelyn L (10)
|
MAYY |
3:21.49 |
3:04.22 |
-17.27 |
| 3 |
Kulasinsky, Adrienne J (9)
|
MAHAC |
|
3:33.72 |
- |
| 3 |
Plank, Cheyenne L (9)
|
MADSC |
|
4:21.70 |
- |
| 4 |
Stephens, Alexis L (10)
|
MAAAC |
3:21.16 |
3:04.32 |
-16.84 |
| 4 |
Serfass, Madeline G (9)
|
MAHAC |
3:56.44 |
3:36.21 |
-20.23 |
| 5 |
Vorobyeva, Arina I (9)
|
MAUDAC |
|
3:07.72 |
- |
| 5 |
Soroka, Michelina R (9)
|
MADCAA |
4:29.70 |
3:40.15 |
-49.55 |
| 6 |
Wang, Marina C (10)
|
MAMSA |
3:13.52 |
3:11.13 |
-2.39 |
| 6 |
Bretschneider, Ella M (10)
|
MAPCAC |
|
3:40.43 |
- |
| 7 |
Oyerly, Calista M (10)
|
MAHAC |
3:20.15 |
3:12.00 |
-8.15 |
| 7 |
Hubert, Julia (10)
|
MABLUE |
|
3:42.18 |
- |
| 8 |
Lochstet, Peregrine E (10)
|
MAUDAC |
3:21.62 |
3:14.23 |
-7.39 |
|
Hartley, Sophia G (9)
|
MAMSA |
|
DQ |
- |
|
Keller, Abigail L (9)
|
MADST |
|
NS |
- |