| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moran, Sofia (14)
|
MAPCAC |
1:03.86 |
1:05.08 |
1.22 |
| 2 |
Okongwu, Ijenu U (14)
|
MASERP |
1:08.63 |
1:08.38 |
-0.25 |
| 3 |
Krauss, Natalie (13)
|
MAUN-L |
1:08.84 |
1:08.81 |
-0.03 |
| 4 |
Welsh, Eva M (13)
|
MANPAC |
1:08.34 |
1:08.90 |
0.56 |
| 5 |
Bass, Kayla J (14)
|
MAPCAC |
1:07.12 |
1:09.25 |
2.13 |
| 6 |
Mesaro, Lori G (14)
|
MARAYS |
1:07.74 |
1:10.01 |
2.27 |
| 7 |
Kubiak, Mary J (13)
|
MARAYS |
1:11.36 |
1:11.06 |
-0.30 |
| 8 |
O'Hanlon, Kathleen M (14)
|
MARAYS |
1:10.38 |
1:12.16 |
1.78 |
| 9 |
Ritter, Callie G (14)
|
MAACAC |
1:12.55 |
1:13.10 |
0.55 |
| 10 |
Gianopulos, Georgia A (13)
|
MARAYS |
1:12.14 |
1:15.66 |
3.52 |
| 11 |
McCarthy, Emma (14)
|
MAUDAC |
1:22.64 |
1:18.17 |
-4.47 |
| 12 |
Turley, Alyson E (14)
|
MAUN-L |
|
1:19.99 |
- |
| 13 |
Dang, Jasmine L (13)
|
MALYM |
|
1:22.18 |
- |
| 14 |
Ryan, Juliana R (13)
|
MAHHAA |
1:22.78 |
1:24.54 |
1.76 |