| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ritchey, Pepperrell M (14)
|
MAPAAC |
1:18.48 |
1:16.34 |
-2.14 |
| 1 |
Bubser, Kelci L (14)
|
MAPAAC |
1:12.65 |
1:18.78 |
6.13 |
| 1 |
Collins, Genine D (13)
|
MANEYS |
|
1:23.45 |
- |
| 2 |
Szerencsits, Olivia S (13)
|
MAPAAC |
1:17.80 |
1:21.52 |
3.72 |
| 2 |
Walls, Lauren R (13)
|
MAPAAC |
1:23.99 |
1:25.47 |
1.48 |
| 3 |
Svetz, Claire V (14)
|
MAPAAC |
1:19.54 |
1:27.50 |
7.96 |
| 3 |
Yurconic, Sabrina J (14)
|
MAPAAC |
1:26.99 |
1:30.97 |
3.98 |
| 4 |
Armetta, Julia (14)
|
MAGSY |
1:19.22 |
1:28.09 |
8.87 |
| 4 |
Stahley, Lauren E (14)
|
MAPAAC |
1:34.86 |
1:31.34 |
-3.52 |
| 5 |
Dolan, Rachel M (13)
|
MAPAAC |
1:30.84 |
1:32.31 |
1.47 |
|
LaTorres, Jenavieve A (14)
|
MAPAAC |
1:23.02 |
NS |
- |
|
Hoyer, Sophia G (14)
|
MAUN |
|
NS |
- |