| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kearney, Arden J (10)
|
MAUDAC |
1:26.27 |
1:20.64 |
-5.63 |
| 1 |
Grohsman, Elizabet M (10)
|
MAUDAC |
1:22.61 |
1:22.11 |
-0.50 |
| 1 |
Kenney, Mikayla G (10)
|
MAUDAC |
|
1:32.24 |
- |
| 2 |
Steckel, Annabelle R (10)
|
MAFCA |
1:25.43 |
1:22.71 |
-2.72 |
| 2 |
Taylor, Talia A (9)
|
MALMOR |
|
1:33.61 |
- |
| 3 |
Lu, Shannen G (10)
|
MAFCA |
1:25.83 |
1:23.28 |
-2.55 |
| 3 |
Waldbuesser, Nola R (10)
|
MARAD |
|
1:37.69 |
- |
| 4 |
Detwiler, Grace M (10)
|
MAHHAA |
1:26.58 |
1:27.41 |
0.83 |
| 4 |
Nixon, Gannon E (10)
|
MAFCA |
1:52.74 |
1:42.34 |
-10.40 |
| 5 |
Mpofu, Shamiso N (9)
|
MAPVAC |
1:32.87 |
1:30.07 |
-2.80 |
| 5 |
Damrauer, Beatrice D (10)
|
MAFCA |
1:58.55 |
1:50.24 |
-8.31 |
| 6 |
Jansen, Sophia A (9)
|
MATWAC |
1:39.28 |
1:37.58 |
-1.70 |
| 6 |
Burris, Gwendolyn F (9)
|
MAFCA |
2:05.52 |
1:50.46 |
-15.06 |
| 7 |
Kebede, Helina Y (10)
|
MAFCA |
|
1:58.44 |
- |
|
Brotz, Karleigh J (9)
|
MAFCA |
2:18.50 |
DQ |
- |
|
Chen, Clara F (10)
|
MAFCA |
1:42.69 |
DQ |
- |
|
Odonnell, Anna (10)
|
MANPAC |
|
NS |
- |