| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Mullins, Lainey J (13)
|
MASSC |
3:07.01 |
2:57.33 |
-9.68 |
| 2 |
McCarthy, Danielle R (14)
|
MAGPAC |
2:56.95 |
2:57.94 |
0.99 |
| 3 |
Park, Sue Bin (13)
|
MAPCAC |
2:58.41 |
2:58.31 |
-0.10 |
| 4 |
Powell, Kari G (14)
|
MACC |
3:04.74 |
3:02.66 |
-2.08 |
| 5 |
Sabalaske, Emma C (14)
|
MAGSA |
|
3:03.50 |
- |
| 6 |
Zimmerman, Erika D (14)
|
MASKY |
3:03.56 |
3:05.57 |
2.01 |
| 7 |
Schofield, Carly (14)
|
MABDA |
3:19.29 |
3:11.33 |
-7.96 |
| 8 |
Reinhard, Hailey L (14)
|
MAEMAC |
3:10.10 |
3:12.30 |
2.20 |
| 9 |
Gadzinski, Kacie N (13)
|
MAGPAC |
3:32.10 |
3:13.52 |
-18.58 |
| 10 |
Phillips, Victoria L (13)
|
MAUN-4 |
3:16.89 |
3:14.05 |
-2.84 |
| 11 |
Iacobelli, Sophia C (14)
|
MAEMAC |
3:10.70 |
3:16.83 |
6.13 |
| 12 |
Estep, Mia (14)
|
MAUN-C |
3:17.43 |
3:17.15 |
-0.28 |
| 13 |
Mitchell, Victoria S (13)
|
MASSC |
3:23.40 |
3:17.67 |
-5.73 |
| 14 |
Cross, Mackenzie (14)
|
MABDA |
3:14.51 |
3:20.21 |
5.70 |
| 15 |
Johnson, Anna K (14)
|
MASSC |
3:32.58 |
3:21.12 |
-11.46 |
| 16 |
Forgione, Ava R (14)
|
MABDA |
3:19.93 |
3:26.96 |
7.03 |
| 17 |
Cicco, Mackenzie R (13)
|
MAGSA |
2:47.21 |
3:29.45 |
42.24 |
| 18 |
Lorei, Violet C (14)
|
MABSC |
3:22.56 |
3:29.55 |
6.99 |
| 19 |
O'Leary, Hailey (14)
|
MABDA |
3:41.41 |
3:29.75 |
-11.66 |
| 20 |
Nigrini, Madeline G (14)
|
MAUN-1 |
3:26.11 |
3:30.49 |
4.38 |
| 21 |
Shifler, Madelyn (13)
|
MACC |
3:48.58 |
3:31.02 |
-17.56 |
| 22 |
Gilgallon, Hope E (13)
|
MABDA |
|
3:31.72 |
- |
| 23 |
Galko, Anastasia E (14)
|
MABDA |
3:34.88 |
3:33.50 |
-1.38 |
| 24 |
Carvalho, Brianna G (13)
|
MAEMAC |
|
3:36.76 |
- |
| 25 |
Vezenov, Elizabeth C (13)
|
MAEMAC |
|
3:39.00 |
- |
| 26 |
Nash, Hannah E (13)
|
MADCAA |
|
3:47.06 |
- |
|
Perot, Elizabeth B (14)
|
MAFSSC |
3:05.30 |
NS |
- |