| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Harney, Caitlyn F (16)
|
FLSTAR |
2:58.39 |
2:58.55 |
0.16 |
| 2 |
Higgins, Emilia F (16)
|
NEBGSC |
3:07.12 |
3:00.88 |
-6.24 |
| 3 |
Fimiano, Gina N (16)
|
FGHAT |
3:05.27 |
3:04.11 |
-1.16 |
| 4 |
Taylor, Felicia I (15)
|
FGHAT |
2:54.04 |
3:05.41 |
11.37 |
| 5 |
Monroy, Stephanie (15)
|
FGCM |
3:03.01 |
3:06.38 |
3.37 |
| 6 |
Gibbons, Leah C (16)
|
GAASL |
|
3:15.83 |
- |
| 7 |
Glass, Anna M (16)
|
NEBGSC |
3:32.99 |
3:16.85 |
-16.14 |
| 8 |
Plantamura, Natalie R (15)
|
GAASL |
|
3:19.69 |
- |
| 9 |
O'Driscoll, Maire c (16)
|
NEWTST |
3:20.19 |
3:23.25 |
3.06 |
| 10 |
Brisco, Dakota J (16)
|
FGLLL |
|
3:27.85 |
- |
| 11 |
Bedoya, Sophia (15)
|
FGSOFL |
3:20.49 |
3:28.29 |
7.80 |
| 12 |
Maikkula, Lily G (15)
|
FGLLL |
|
3:29.25 |
- |
| 13 |
Houck, Reagan M (15)
|
GAASL |
|
3:40.32 |
- |
|
Brooks, Leila G (15)
|
NEBGSC |
3:19.91 |
NS |
- |
|
Sutherland, Sydney L (16)
|
FLSTAR |
3:03.03 |
NS |
- |