| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Liu, Laura B (11)
|
MRYFD |
3:15.28 |
2:58.30 |
-16.98 |
| 1 |
Lutchmansingh, Emily E (12)
|
MRBWBW |
3:33.01 |
3:15.21 |
-17.80 |
| 2 |
Gash, Allison M (11)
|
MRPATS |
3:12.01 |
3:05.43 |
-6.58 |
| 2 |
Bolino, Anna C (12)
|
MRHS |
3:26.66 |
3:17.38 |
-9.28 |
| 3 |
Tyberg, Alexa (12)
|
MRCFJV |
3:30.18 |
3:08.77 |
-21.41 |
| 3 |
Khutorsky, Deborah B (11)
|
MRNYSA |
3:23.72 |
3:20.43 |
-3.29 |
| 4 |
Torello-Viera, Martina S (11)
|
MRNYSA |
3:20.42 |
3:09.22 |
-11.20 |
| 4 |
Liu, Chloe J (11)
|
MRNYSA |
3:25.50 |
3:21.18 |
-4.32 |
| 5 |
Shashaty, Kelly (11)
|
MRWAC |
3:26.20 |
3:22.35 |
-3.85 |
| 6 |
Orris- Maitland, Alicia T (12)
|
MRRED |
3:20.09 |
3:24.38 |
4.29 |