| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Feuzeu Mekoue, Laurielle Kel (12)
|
MASSC |
2:48.76 |
2:35.83 |
-12.93 |
| 1 |
Stark, Ilene R (12)
|
MACBST |
|
2:46.85 |
- |
| 1 |
Kalish, Lindsay P (12)
|
MADST |
3:06.90 |
2:51.30 |
-15.60 |
| 2 |
Waggoner, Madeline M (12)
|
MAJW |
2:43.78 |
2:37.46 |
-6.32 |
| 2 |
Testa, Madison N (11)
|
MADST |
|
2:51.34 |
- |
| 2 |
Behm, Emma J (11)
|
MAJW |
3:06.87 |
3:03.40 |
-3.47 |
| 3 |
Bergstrom, Sydney L (12)
|
MASSC |
2:44.05 |
2:39.74 |
-4.31 |
| 3 |
Kerner, Erica J (12)
|
MAJW |
3:40.73 |
2:52.77 |
-47.96 |
| 3 |
Willard, Campbell L (11)
|
MAJW |
3:08.89 |
3:12.79 |
3.90 |
| 4 |
Holtsberg, Cathryn F (12)
|
MASSC |
2:43.54 |
2:42.27 |
-1.27 |
| 4 |
Merch, Angela M (12)
|
MAJW |
|
2:53.59 |
- |
| 5 |
Petrakis, Nyah M (12)
|
MACBST |
2:42.63 |
2:43.68 |
1.05 |
| 5 |
Finnegan, Meghan M (11)
|
MAJW |
|
2:55.99 |
- |
| 6 |
Eruslanova, Ekaterina (11)
|
MASSC |
2:51.73 |
2:50.14 |
-1.59 |
| 6 |
Gramigna, Emily E (12)
|
MAJW |
3:12.72 |
2:56.04 |
-16.68 |
| 7 |
Sakers, Alexis R (12)
|
MADST |
2:54.45 |
2:52.48 |
-1.97 |
| 7 |
Wright, Amelia E (11)
|
MAJW |
|
2:56.86 |
- |
| 8 |
Skelly, Katharine A (12)
|
MAJW |
2:54.46 |
2:53.47 |
-0.99 |
| 8 |
Frith, Emma C (12)
|
MAYBCC |
|
2:59.08 |
- |
| 9 |
Sabalaske, Emma C (12)
|
MAGSA |
2:55.86 |
2:54.78 |
-1.08 |
| 9 |
Chung, Alena S (11)
|
MARAYS |
|
2:59.70 |
- |
| 10 |
Mansure, Keira N (12)
|
MAYBCC |
3:15.06 |
3:01.34 |
-13.72 |
| 11 |
Babici, Briana M (12)
|
MAJW |
3:13.61 |
3:04.60 |
-9.01 |
| 12 |
Kubiak, Mary J (11)
|
MARAYS |
|
3:05.24 |
- |
| 13 |
McCallion, Evelyn R (12)
|
MACBST |
|
3:05.98 |
- |
| 14 |
Kaczorowski, Gabriella A (12)
|
MAJW |
|
3:06.28 |
- |
| 15 |
Gagnon, Katarina A (12)
|
MAJW |
|
3:12.55 |
- |
| 16 |
Martin, Erin M (12)
|
MAYBCC |
|
3:13.53 |
- |
| 17 |
Adams, Heather E (12)
|
MAJW |
3:21.15 |
3:13.71 |
-7.44 |
| 18 |
Shuff, Darrah L (12)
|
MAWAVE |
3:17.01 |
3:17.35 |
0.34 |
| 19 |
Kubiak, Michelle D (11)
|
MARAYS |
|
3:17.95 |
- |
| 20 |
Ostaszewski, Claire M (12)
|
MAWAVE |
|
3:19.14 |
- |
| 21 |
Sickler, Laura A (12)
|
MAYBCC |
|
3:19.19 |
- |
| 22 |
Schluchterer, Brooke R (11)
|
MAGSA |
|
3:19.35 |
- |
| 23 |
Cohen, Elizabeth R (11)
|
MAJW |
3:28.53 |
3:27.88 |
-0.65 |
| 24 |
Borzillo, Ava M (11)
|
MAJW |
3:45.25 |
3:38.11 |
-7.14 |
| 25 |
Mountain, Sophia (11)
|
MAWAVE |
|
3:45.39 |
- |
|
Peterson, Gracie E (11)
|
MAWAVE |
|
DQ |
- |
|
Derivaux, Lillian E (12)
|
MAJW |
2:50.80 |
DQ |
- |
|
DeMilia, Rachel F (11)
|
MACBST |
|
NS |
- |
|
Isaacs, Eve A (12)
|
MABSC |
3:03.72 |
NS |
- |