| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Szekely, Alexandra E (17)
|
MACBST |
1:51.21 |
1:54.24 |
3.03 |
| 2 |
Sumner, Alexandra N (15)
|
MASSC |
1:55.25 |
1:57.37 |
2.12 |
| 3 |
O'Dare, Ann T (15)
|
MACBST |
1:59.44 |
2:02.30 |
2.86 |
| 4 |
Stockett, Gabriella N (17)
|
MASSC |
2:03.59 |
2:02.79 |
-0.80 |
| 5 |
Mortimer, Kirsten B (17)
|
MACBST |
1:56.15 |
2:02.92 |
6.77 |
| 6 |
Flick, Riley M (16)
|
MASSC |
1:54.92 |
2:03.23 |
8.31 |
| 7 |
Einset, Iona K (17)
|
MACBST |
2:04.89 |
2:07.69 |
2.80 |
| 8 |
Fox, Jenna R (16)
|
MAUN |
1:57.90 |
2:07.77 |
9.87 |
| 9 |
Spirk, Jill S (16)
|
MALVA |
2:04.97 |
2:08.10 |
3.13 |
| 10 |
Brasch, Kirsten E (16)
|
MACBST |
2:07.79 |
2:08.61 |
0.82 |
| 11 |
Lengel, Erin E (16)
|
MACBST |
2:11.18 |
2:09.48 |
-1.70 |
| 12 |
Townend, Lucy M (15)
|
MASSC |
2:02.47 |
2:09.62 |
7.15 |
| 13 |
Cassidy, Caroline R (16)
|
MACBST |
2:12.26 |
2:09.93 |
-2.33 |
| 14 |
Moore, Katelyn M (16)
|
MAHHAA |
|
2:10.51 |
- |
| 15 |
McKeon, Grace C (16)
|
MALMAC |
2:00.93 |
2:10.76 |
9.83 |
| 16 |
Darmofal, Hannah (15)
|
MAWCAY |
2:20.08 |
2:10.98 |
-9.10 |
| 17 |
Paglia, Samantha J (15)
|
MASSC |
2:09.78 |
2:11.73 |
1.95 |
| 18 |
Donham, Emily C (16)
|
MALVA |
2:08.42 |
2:12.50 |
4.08 |
| 19 |
Aguirre, Madeleine T (15)
|
MASSC |
2:05.83 |
2:12.78 |
6.95 |
| 20 |
Homitz, Jessica L (16)
|
MASSC |
2:02.47 |
2:12.84 |
10.37 |
| 21 |
Murray, Marlena E (16)
|
MAHHAA |
|
2:13.68 |
- |
| 22 |
Davis, Katherine L (15)
|
MALVA |
2:08.84 |
2:14.36 |
5.52 |
| 23 |
Mariette, Michelle (16)
|
MALMAC |
2:15.51 |
2:14.57 |
-0.94 |
| 24 |
Adams, Marin E (15)
|
MASSC |
2:11.37 |
2:15.20 |
3.83 |
| 25 |
Gaffney, Madison (15)
|
MARAD |
2:08.98 |
2:18.86 |
9.88 |
| 26 |
Weber, Tara J (17)
|
MACBST |
2:12.73 |
2:19.35 |
6.62 |
| 27 |
Bates, Kailyn V (17)
|
MASSC |
2:21.30 |
2:24.66 |
3.36 |
| 28 |
Patterson, Faith A (15)
|
MACBST |
2:26.68 |
2:25.25 |
-1.43 |
| 29 |
Gerber, Lauren B (15)
|
MALVA |
2:25.27 |
2:29.40 |
4.13 |