| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Horney, Alexandra J (10)
|
MRWEST |
1:11.62 |
1:13.75 |
2.13 |
| 2 |
DeCasseres, Brianna O (10)
|
MRWEST |
1:17.69 |
1:16.18 |
-1.51 |
| 3 |
Spencer-Edwards, Lauren A (10)
|
MRYMID |
1:18.05 |
1:16.41 |
-1.64 |
| 4 |
Szukics, Lauren M (10)
|
MRPAC |
1:26.29 |
1:16.55 |
-9.74 |
| 5 |
Suh, Abigail Y (10)
|
MRBGNW |
1:19.02 |
1:17.47 |
-1.55 |
| 6 |
Jorsling, Jules A (10)
|
MRBAD |
1:13.19 |
1:17.70 |
4.51 |
| 7 |
Behrend, Molly C (10)
|
MRWEST |
1:20.53 |
1:17.96 |
-2.57 |
| 8 |
Dougherty, Emily W (10)
|
MRBAD |
1:17.47 |
1:18.05 |
0.58 |
| 9 |
Galimi, Maeve O (10)
|
MRWEST |
1:22.03 |
1:18.98 |
-3.05 |
| 10 |
Galimi, Alexa A (10)
|
MRBAD |
1:36.86 |
1:25.01 |
-11.85 |
| 11 |
Gourevitch, Olivia K (10)
|
MRBAD |
1:28.11 |
1:31.98 |
3.87 |