| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hale, Charlotte K (9)
|
MDSPRC |
|
3:11.86 |
- |
| 2 |
DeGross, Carrington M (9)
|
MDBCSC |
3:31.89 |
3:21.12 |
-10.77 |
| 3 |
Brissett, Gabrielle S (9)
|
MDEST |
|
3:28.82 |
- |
| 4 |
Hankins, Camryn L (10)
|
MDEST |
3:54.92 |
3:29.40 |
-25.52 |
| 5 |
Sheinin, Lyla J (10)
|
MDLBA |
3:50.72 |
3:30.65 |
-20.07 |
| 6 |
Mosmiller, Grace M (10)
|
MDSPRC |
|
3:30.74 |
- |
| 7 |
Stutz, Sophia E (10)
|
MDSPRC |
|
3:36.98 |
- |
| 8 |
Sun, Sofie R (10)
|
MDEST |
|
3:39.13 |
- |
| 9 |
Colson, Taylor M (10)
|
MDMAS |
|
3:39.93 |
- |
| 10 |
Drinan, Danielle (10)
|
MDBAAC |
3:59.92 |
3:40.87 |
-19.05 |
| 11 |
Fleureton, Charlotte R (10)
|
MDSPRC |
|
3:44.68 |
- |
| 12 |
Waldt, Sara G (10)
|
MDBAAC |
4:02.83 |
3:46.56 |
-16.27 |
| 13 |
Ekanayake, Nihara T (10)
|
MDEST |
|
3:51.77 |
- |
| 14 |
Puleo, Eva M (10)
|
MDBAAC |
3:59.59 |
3:54.75 |
-4.84 |
| 15 |
Balto, Angela K (10)
|
MDACSS |
|
4:04.20 |
- |
| 16 |
Slater, Avery L (9)
|
MDSPRC |
|
4:07.28 |
- |
| 17 |
Miller, Ellie L (10)
|
MDACSS |
|
4:15.66 |
- |
| 18 |
Fischer, Libby G (10)
|
MDBAAC |
|
4:44.57 |
- |
|
Perigo, Kiera M (10)
|
MDEST |
|
DQ |
- |
|
Kimmel, Isabella M (10)
|
MDSPRC |
|
NS |
- |