| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Vizhco, Daisy M (12)
|
MRCAS |
1:26.99 |
1:25.09 |
-1.90 |
| 2 |
Moran, Laura A (12)
|
MRUN |
1:19.00 |
1:26.42 |
7.42 |
| 3 |
Nixon-Chatfield, Elizabeth N (12)
|
MRCAS |
1:25.92 |
1:28.39 |
2.47 |
| 4 |
Akmatbaeva, Aisel (11)
|
MRUN |
1:29.49 |
1:30.73 |
1.24 |
| 5 |
Johnson, Cayla A (12)
|
MRAPEX |
1:28.40 |
1:31.07 |
2.67 |
| 6 |
Fitzpatrick, Logan F (12)
|
MRLBA |
1:41.45 |
1:31.34 |
-10.11 |
| 7 |
Kanachova, Veronica (12)
|
MRAPEX |
1:49.94 |
1:36.34 |
-13.60 |
| 8 |
Reyes Aguirre, Juana (11)
|
MRAPEX |
1:38.31 |
1:36.75 |
-1.56 |
| 9 |
Viswanathan, Trisha (12)
|
MRYMID |
1:44.89 |
1:45.57 |
0.68 |
| 10 |
Gordon, Meredith G (11)
|
MRYMID |
1:43.28 |
1:46.16 |
2.88 |
| 11 |
Berger, Kayla (11)
|
MRYMID |
1:54.25 |
1:54.79 |
0.54 |
|
Riley, Emily c (12)
|
MRYMID |
1:46.75 |
NS |
- |