| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Redican, Anna S (16)
|
PVMACH |
58.24 |
1:01.56 |
3.32 |
| 2 |
Flint, Caroline C (16)
|
PVMACH |
1:00.91 |
1:04.02 |
3.11 |
| 3 |
Walter, Catherine M (15)
|
PVMACH |
1:02.02 |
1:05.92 |
3.90 |
| 4 |
Osborne, Reagan R (17)
|
PVMACH |
1:04.30 |
1:06.01 |
1.71 |
| 5 |
Tennant, Skylar M (15)
|
PVMACH |
1:04.48 |
1:07.47 |
2.99 |
| 6 |
Ryan, Rebecca C (17)
|
PVMACH |
1:08.05 |
1:08.69 |
0.64 |
| 7 |
Englehart, Maeve M (16)
|
PVMACH |
1:09.58 |
1:09.59 |
0.01 |
| 8 |
Young, Julia K (17)
|
PVMACH |
1:07.20 |
1:10.85 |
3.65 |
| 9 |
Smith, Haley M (15)
|
PVMACH |
1:06.99 |
1:11.73 |
4.74 |
| 10 |
Warner, Erin E (15)
|
PVMACH |
1:11.55 |
1:13.80 |
2.25 |
| 11 |
Davis, Kennedy E (17)
|
PVMACH |
1:08.29 |
1:14.37 |
6.08 |
| 12 |
Morris Larkin, Mari Klaire (15)
|
PVMACH |
1:18.29 |
1:14.79 |
-3.50 |
|
Perotti, Maria G (16)
|
PVMACH |
1:02.82 |
NS |
- |
|
Paulson, Aleksandra P (15)
|
PVMACH |
1:30.86 |
NS |
- |
|
Fritz, Emily A (17)
|
PVMACH |
1:10.65 |
NS |
- |
|
Whelan, Anne C (17)
|
PVMACH |
1:00.20 |
NS |
- |
|
Zhukova, Elizabeth M (15)
|
PVMACH |
|
NS |
- |