| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Prior, Kate E (10)
|
MRDVWM |
1:12.51 |
1:10.05 |
-2.46 |
| 2 |
Thompson, Samantha K (9)
|
MRVAC |
1:20.55 |
1:18.15 |
-2.40 |
| 3 |
Santora, Sofia E (9)
|
MRMWDA |
1:27.63 |
1:24.68 |
-2.95 |
| 4 |
Piscitella, Vivian I (10)
|
MRNBS |
1:25.49 |
1:25.45 |
-0.04 |
| 5 |
Burgarelli, Carmen A (9)
|
MRNBS |
1:24.70 |
1:27.56 |
2.86 |
| 6 |
Walsh, Leah E (9)
|
MRNBS |
1:31.57 |
1:29.27 |
-2.30 |
| 7 |
Woods, Belicia N (10)
|
MRNBS |
2:05.70 |
2:06.72 |
1.02 |
|
Cabrera, Natalee J (10)
|
MRMWDA |
1:42.82 |
NS |
- |
|
Calone, Emilia R (10)
|
MRMWDA |
|
NS |
- |
|
Ruback, Alena L (10)
|
MRNBS |
1:41.67 |
NS |
- |
|
Cornine, Mary Catherine A (10)
|
MRYBAR |
1:21.53 |
NS |
- |