| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Roberts, Meredith J (8)
|
NITTSC |
|
56.01 |
- |
| 2 |
Puzanovova, Veronika A (8)
|
NIBAAC |
|
56.42 |
- |
| 3 |
Honaker, Addison R (7)
|
NICLSC |
1:00.94 |
58.00 |
-2.94 |
| 4 |
Duquin, Eleanor H (8)
|
NIBAAC |
59.94 |
58.67 |
-1.27 |
| 5 |
Attuwaybi, Hibah (8)
|
NIVELO |
1:01.55 |
59.98 |
-1.57 |
| 6 |
Attuwaybi, Eman (8)
|
NIVELO |
1:00.34 |
1:01.27 |
0.93 |
| 7 |
Alessi, Luciana M (8)
|
NIBAAC |
1:06.93 |
1:03.05 |
-3.88 |
| 8 |
George, Roane E (8)
|
NITTSC |
|
1:05.47 |
- |
| 9 |
Umansky, Katarina R (6)
|
NIBAAC |
|
1:18.41 |
- |
|
Adams, Mallory B (6)
|
NIBAAC |
|
DQ |
- |
|
Yandricha, Elizabeth R (8)
|
NITTAC |
1:17.59 |
DQ |
- |
|
Amer, Sarah (8)
|
NIVELO |
1:00.77 |
DQ |
- |