| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Montefusco, Kathryn (13)
|
MRHYB |
2:48.79 |
2:51.57 |
2.78 |
| 2 |
Davidson, Dawn H (13)
|
MRLIE |
3:01.73 |
2:59.54 |
-2.19 |
| 3 |
Walsh, Jessica M (13)
|
MRLIE |
3:13.51 |
3:08.08 |
-5.43 |
| 4 |
Lynch, Katherine H (14)
|
MRRA |
3:02.84 |
3:08.23 |
5.39 |
| 5 |
Gelfand, Veronica (13)
|
MRLIE |
3:10.06 |
3:11.99 |
1.93 |
| 6 |
Eng, Amelie R (13)
|
MRLIE |
3:19.84 |
3:22.09 |
2.25 |
| 7 |
Martinko, Mia B (13)
|
MRPAC |
3:28.87 |
3:22.19 |
-6.68 |
| 8 |
Antoniou, Sofia S (14)
|
MRLIE |
3:27.55 |
3:23.86 |
-3.69 |
| 9 |
Favata, Alicia M (13)
|
MRLIE |
3:29.00 |
3:24.52 |
-4.48 |
| 10 |
Jeong, Bina (13)
|
MRQNS |
3:29.36 |
3:26.63 |
-2.73 |
| 11 |
Dubavets, Margarita (14)
|
MRLIE |
3:20.26 |
3:27.44 |
7.18 |
| 12 |
Soberon, Isabelle A (13)
|
MRLIE |
3:34.95 |
3:30.94 |
-4.01 |
| 13 |
Sun, Katherine (14)
|
MRQNS |
3:59.33 |
3:30.98 |
-28.35 |
| 14 |
Petrovic, Ripley J (14)
|
MRLIE |
3:32.83 |
3:31.66 |
-1.17 |
| 15 |
Gordon, Jessica B (14)
|
MRRA |
3:29.07 |
3:34.72 |
5.65 |
| 16 |
Weng, Alexis (14)
|
MRQNS |
3:32.51 |
3:36.42 |
3.91 |
| 17 |
McDougall, Marissa R (13)
|
MRCSDC |
|
3:38.68 |
- |
| 18 |
Favata, Ashlee C (13)
|
MRLIE |
3:44.98 |
3:41.31 |
-3.67 |
| 19 |
Nigro, Stephanie L (14)
|
MRCSDC |
3:41.79 |
3:42.79 |
1.00 |
| 20 |
Poschmann, Kristy A (13)
|
MRHYB |
3:57.18 |
3:52.33 |
-4.85 |
| 21 |
Nothnagle, Alexa G (14)
|
MRLIE |
|
3:53.39 |
- |
| 22 |
Cassidy, Alexa R (14)
|
MRCSDC |
|
3:55.85 |
- |
| 23 |
Barravecchio, Shania R (13)
|
MRSSC |
|
4:00.27 |
- |
|
Davis, Ava R (13)
|
MRSSC |
3:55.00 |
NS |
- |