| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zuo, Bonita R (12)
|
MAUNAT |
4:48.73 |
4:53.01 |
4.28 |
| 2 |
Furman, Naomi G (14)
|
MARAD |
4:41.66 |
5:00.56 |
18.90 |
| 3 |
Stewart, Allison J (17)
|
MARAD |
|
5:03.31 |
- |
| 4 |
Grimley, Taylor O (14)
|
MARAD |
5:03.74 |
5:11.33 |
7.59 |
| 5 |
Reasons, Kayla J (11)
|
MARAD |
|
5:25.37 |
- |
| 6 |
Ritzenthaler, Madison M (16)
|
MARAD |
5:06.41 |
5:25.69 |
19.28 |
| 7 |
Zeminski, Caroline G (15)
|
MAFWAC |
|
5:38.01 |
- |
| 8 |
Busser, Freya E (12)
|
MAFSA |
5:36.62 |
5:44.97 |
8.35 |
| 9 |
Bloomfield, Gianna G (14)
|
MARAD |
|
5:49.49 |
- |
|
Burke, Emma G (13)
|
MARAD |
5:40.20 |
NS |
- |
|
Rossi, Elena (15)
|
MARAD |
4:36.06 |
NS |
- |