| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mullins, Lainey J (14)
|
MASSC |
1:50.27 |
1:54.23 |
3.96 |
| 2 |
Derivaux, Lillian E (15)
|
MAJW |
1:52.18 |
1:54.58 |
2.40 |
| 3 |
Shema, Erin O (17)
|
MASSC |
1:52.03 |
1:55.14 |
3.11 |
| 4 |
Waggoner, Madeline M (14)
|
MAJW |
1:54.58 |
1:57.73 |
3.15 |
| 5 |
Bergstrom, Sydney L (15)
|
MASSC |
1:52.44 |
1:59.87 |
7.43 |
| 6 |
Lunn, Emma K (14)
|
MASSC |
1:53.20 |
2:00.00 |
6.80 |
| 7 |
Egan, Bridget K (16)
|
MASSC |
1:58.63 |
2:03.99 |
5.36 |
| 8 |
Finnegan, Meghan M (14)
|
MAJW |
2:01.52 |
2:04.84 |
3.32 |
| 9 |
Skelly, Katharine A (15)
|
MAJW |
1:59.02 |
2:05.46 |
6.44 |
| 10 |
Jones, Elizabeth G (17)
|
MASSC |
2:03.15 |
2:06.15 |
3.00 |
| 11 |
Townend, Amy P (17)
|
MASSC |
1:57.81 |
2:06.37 |
8.56 |
| 12 |
Cappola, Christina M (16)
|
MASSC |
2:06.13 |
2:06.93 |
0.80 |
| 13 |
Behm, Emma J (14)
|
MAJW |
2:04.48 |
2:07.38 |
2.90 |
| 14 |
Dimter, Emma L (14)
|
MAJW |
2:08.28 |
2:07.41 |
-0.87 |
| 15 |
Bergstrom, Sophie E (17)
|
MASSC |
2:08.01 |
2:10.61 |
2.60 |
| 16 |
Holtsberg, Cathryn F (15)
|
MASSC |
2:08.71 |
2:10.90 |
2.19 |
| 17 |
Slupianek, Helena (16)
|
MASSC |
2:08.37 |
2:10.99 |
2.62 |