| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wakeley, Laura C (17)
|
MAGPAC |
59.74 |
1:01.75 |
2.01 |
| 2 |
Brennan, Isabella L (14)
|
MAGPAC |
1:02.73 |
1:06.24 |
3.51 |
| 3 |
Lowry, Melissa S (15)
|
MAUNGP |
1:01.55 |
1:06.81 |
5.26 |
| 4 |
Carper, Ashley N (16)
|
MAGPAC |
59.76 |
1:06.92 |
7.16 |
| 5 |
Parker, Hailey A (16)
|
MAGPAC |
1:00.81 |
1:10.38 |
9.57 |
| 6 |
Ridge, Madison E (16)
|
MAGPAC |
1:08.89 |
1:10.62 |
1.73 |
| 7 |
Lynch, Emily T (14)
|
MAGPAC |
1:07.29 |
1:12.30 |
5.01 |
| 8 |
Bongiorno, Madeline G (14)
|
MAGPAC |
1:11.04 |
1:13.73 |
2.69 |
| 9 |
Carapella, Rachel A (13)
|
MAGPAC |
1:15.95 |
1:14.27 |
-1.68 |
| 10 |
Jones, Madison A (16)
|
MAGPAC |
1:14.88 |
1:15.80 |
0.92 |
| 11 |
Guilfoyle, Alexandra C (13)
|
MAGPAC |
|
1:20.91 |
- |
| 12 |
VanderNeut, Reilly A (13)
|
MAGPAC |
1:22.59 |
1:22.23 |
-0.36 |
| 13 |
Mesco, Caroline T (13)
|
MAGPAC |
|
1:27.87 |
- |