| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mullins, Lainey J (14)
|
MASSC |
2:41.97 |
2:29.32 |
-12.65 |
| 2 |
Levensten, Kate E (15)
|
MASSC |
2:35.36 |
2:39.76 |
4.40 |
| 3 |
Rozes, Isabel K (14)
|
MASSC |
2:41.32 |
2:40.77 |
-0.55 |
| 4 |
Shifflett, Ella M (15)
|
MASSC |
2:51.24 |
2:44.60 |
-6.64 |
| 5 |
Levensten, Sydney J (15)
|
MASSC |
2:39.91 |
2:45.04 |
5.13 |
| 6 |
Brandt, Mackenzie A (15)
|
MASSC |
|
2:47.17 |
- |
| 7 |
Diguey, Velina (13)
|
MASSC |
2:44.12 |
2:48.50 |
4.38 |
| 8 |
Daniel, Mary Katherine A (12)
|
MASSC |
3:11.01 |
2:52.09 |
-18.92 |
| 9 |
Schwacke, Cara B (14)
|
MAMSA |
2:51.35 |
2:52.42 |
1.07 |
| 10 |
Phillips, Gabrielle S (12)
|
MAMSA |
3:05.41 |
2:54.25 |
-11.16 |
| 11 |
Bailey, Skylar J (13)
|
MAMSA |
2:54.47 |
2:55.75 |
1.28 |
| 12 |
Block, Rebecca M (11)
|
MASSC |
3:03.03 |
2:56.39 |
-6.64 |
| 13 |
Rahardjo, Seraphim C (12)
|
MAMSA |
3:02.81 |
2:59.39 |
-3.42 |
| 14 |
Hendrickson, Liliana J (13)
|
MASSC |
2:56.32 |
2:59.43 |
3.11 |
| 15 |
Liu, Eden S (11)
|
MAMSA |
3:23.29 |
3:00.07 |
-23.22 |
| 16 |
Coughlin, Grace M (12)
|
MASSC |
3:13.07 |
3:04.43 |
-8.64 |
| 17 |
Yao, Juliana L (12)
|
MAMSA |
|
3:05.75 |
- |
| 18 |
Watkins, Evangeline M (11)
|
MASSC |
|
3:18.47 |
- |
| 19 |
Welgosh, Anika R (11)
|
MASSC |
|
3:22.01 |
- |
| 20 |
Narayanan, Sonia P (13)
|
MAUN |
|
3:27.66 |
- |
| 21 |
Smirnova, Julia (11)
|
MASSC |
|
3:29.96 |
- |
| 22 |
Bhaskar, Preethi (14)
|
MAMSA |
3:32.19 |
3:30.29 |
-1.90 |
| 23 |
Frascella, Juliana R (11)
|
MATRI |
3:39.13 |
3:31.79 |
-7.34 |
| 24 |
Strachan, Margaret L (11)
|
MASSC |
|
4:21.07 |
- |
|
Leo, Bella M (11)
|
MAMSA |
|
DQ |
- |
|
Brown, Magnolia K (11)
|
MASSC |
|
NS |
- |
|
Mahler, Olivia A (11)
|
MAHAC |
|
NS |
- |