| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Scholer, Haley N (12)
|
MACBST |
2:23.75 |
2:22.42 |
-1.33 |
| 1 |
McNulty, Mary Frances T (11)
|
MACBST |
2:42.90 |
2:40.35 |
-2.55 |
| 1 |
Green, Victoria M (12)
|
MACBST |
2:54.53 |
2:49.57 |
-4.96 |
| 2 |
Kuo, Jessica Y (11)
|
MACBST |
2:21.52 |
2:26.95 |
5.43 |
| 2 |
Barrett, Jamie L (12)
|
MASSC |
2:58.86 |
2:43.90 |
-14.96 |
| 2 |
Brandbergh, Analiese P (11)
|
MAUN |
2:47.64 |
2:50.64 |
3.00 |
| 3 |
Vergara, Viviana E (11)
|
MACBST |
2:32.73 |
2:31.32 |
-1.41 |
| 3 |
Klaehn, Alina (11)
|
MARAD |
2:46.28 |
2:44.06 |
-2.22 |
| 3 |
Green, Riley H (12)
|
MASSC |
2:16.50 |
2:52.22 |
35.72 |
| 4 |
Landis, Samantha B (12)
|
MALMOR |
2:30.60 |
2:34.96 |
4.36 |
| 4 |
Carlson, Lilian (12)
|
MAWCAY |
2:48.20 |
2:46.00 |
-2.20 |
| 4 |
Drager, Madison O (12)
|
MALVA |
2:51.08 |
2:53.30 |
2.22 |
| 5 |
Goodwin, Shannon R (12)
|
MACBST |
2:39.15 |
2:35.29 |
-3.86 |
| 5 |
Rollings, Amanda (12)
|
MAWCAY |
2:47.48 |
2:46.57 |
-0.91 |
| 5 |
Hwan, Melanie J (11)
|
MALMOR |
3:03.92 |
2:53.94 |
-9.98 |
| 6 |
Whitaker, Kallie V (11)
|
MASSC |
2:50.67 |
2:48.87 |
-1.80 |
| 6 |
Scanlon, Maura K (12)
|
MASPFD |
2:55.71 |
2:53.98 |
-1.73 |
| 7 |
Growney, Riley J (12)
|
MACBST |
3:07.06 |
2:55.01 |
-12.05 |
| 8 |
Costantino, Rita (11)
|
MAGSA |
3:08.54 |
2:58.93 |
-9.61 |
| 9 |
Mitchell, Julia G (12)
|
MASSC |
2:56.15 |
2:59.28 |
3.13 |
| 10 |
McCallion, Evelyn R (11)
|
MACBST |
3:07.90 |
3:01.90 |
-6.00 |
| 11 |
Bixby, Luca B (12)
|
MACBST |
|
3:04.66 |
- |
| 12 |
Growney, Devyn J (11)
|
MACBST |
3:11.44 |
3:05.50 |
-5.94 |
| 13 |
Lamb, Rachel E (12)
|
MAGSA |
|
3:09.21 |
- |
|
Brennan, Reilly E (12)
|
MASSC |
|
NS |
- |
|
Paglia, Sophia B (11)
|
MASSC |
3:10.20 |
NS |
- |