| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chao, Abigail (12)
|
MDLBA |
3:01.00 |
2:48.29 |
-12.71 |
| 2 |
Fondersmith, Julia Y (12)
|
MDFSC |
3:08.13 |
2:52.35 |
-15.78 |
| 3 |
Iorio, Sophia G (11)
|
MDFSC |
2:58.51 |
2:52.97 |
-5.54 |
| 4 |
Hazlehurst, Ana (11)
|
MDUN |
2:56.51 |
2:53.18 |
-3.33 |
| 5 |
Feracci, Madison E (12)
|
MDLBA |
3:00.01 |
2:53.49 |
-6.52 |
| 6 |
Bell, Kaitlyn H (11)
|
MDFSC |
2:58.12 |
2:55.74 |
-2.38 |
| 7 |
Studnicki, Michelle (12)
|
MDBAAC |
2:56.54 |
2:57.84 |
1.30 |
| 8 |
D'Addario, Eva Z (11)
|
MDNBAC |
3:02.60 |
2:59.10 |
-3.50 |
| 9 |
Yip, Jeslyn C (12)
|
MDRAC |
2:57.73 |
2:59.83 |
2.10 |
| 10 |
Rotunda, Sarah L (12)
|
MDGBSA |
3:01.10 |
3:00.91 |
-0.19 |
| 11 |
Gnagey, Anna E (12)
|
MDBAAC |
3:05.89 |
3:01.33 |
-4.56 |
| 12 |
Schneider, Abigail G (12)
|
MDBAAC |
3:03.85 |
3:01.80 |
-2.05 |
| 13 |
Katsumoto, Marina M (12)
|
MDFSC |
3:06.61 |
3:01.94 |
-4.67 |
| 13 |
Fabula, Jillian E (11)
|
MDBAAC |
3:06.83 |
3:01.94 |
-4.89 |
| 15 |
Frank, Lily P (11)
|
MDNBAC |
3:04.91 |
3:02.06 |
-2.85 |
| 16 |
Aydin, Leyla M (12)
|
MDGBSA |
3:04.01 |
3:03.27 |
-0.74 |
| 17 |
Thomas, Margot L (11)
|
MDMSC |
3:10.14 |
3:05.88 |
-4.26 |