| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Olszewski, Kayleigh S (17)
|
MASSC |
2:18.30 |
2:18.03 |
-0.27 |
| 2 |
Bergstrom, Sophie E (18)
|
MASSC |
2:16.96 |
2:18.69 |
1.73 |
| 3 |
Stewart, Allison J (17)
|
MAUNRA |
2:20.72 |
2:19.35 |
-1.37 |
| 4 |
Levensten, Sydney J (15)
|
MASSC |
2:24.46 |
2:20.48 |
-3.98 |
| 5 |
Shifflett, Ella M (15)
|
MASSC |
2:18.60 |
2:22.25 |
3.65 |
| 6 |
Rossi, Elena (15)
|
MARAD |
|
2:22.61 |
- |
| 7 |
Holtsberg, Cathryn F (15)
|
MASSC |
2:20.71 |
2:23.24 |
2.53 |
| 8 |
Jones, Elizabeth G (17)
|
MASSC |
2:25.66 |
2:25.03 |
-0.63 |
| 9 |
Cappola, Christina M (16)
|
MASSC |
2:28.30 |
2:26.16 |
-2.14 |
| 10 |
Regan, Katie M (17)
|
MAWCAY |
2:20.24 |
2:27.14 |
6.90 |
| 11 |
Smith, Grace E (15)
|
MARAYS |
2:27.23 |
2:28.54 |
1.31 |
| 12 |
Kiebort, Catherine A (15)
|
MALCY |
2:21.43 |
2:29.17 |
7.74 |
| 13 |
Hendrickson, Ava E (15)
|
MASSC |
2:26.66 |
2:30.01 |
3.35 |
| 14 |
Filipovski, Sara (17)
|
MAEAAC |
2:34.68 |
2:36.04 |
1.36 |
| 15 |
Koloseike, Claire E (18)
|
MALCY |
2:31.91 |
2:36.91 |
5.00 |
| 16 |
Turley, Alyson E (15)
|
MALCY |
2:50.00 |
2:38.83 |
-11.17 |
| 17 |
Bakker, Anna C (16)
|
MAMSA |
2:38.37 |
2:45.46 |
7.09 |
| 18 |
Ranaudo, Kathryn J (16)
|
MAMSA |
2:49.42 |
2:48.61 |
-0.81 |
| 19 |
Bhaskar, Shanthi (15)
|
MAMSA |
3:17.93 |
3:02.45 |
-15.48 |
| 20 |
East, Mary E (15)
|
MAMSA |
3:03.11 |
3:05.26 |
2.15 |