| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sullivan, McKaylie P (14)
|
MAUMLY |
56.92 |
1:01.26 |
4.34 |
| 2 |
Malmstrom, Abigail M (14)
|
MAUMLY |
1:00.12 |
1:02.53 |
2.41 |
| 3 |
Howard, Victoria A (14)
|
MAUMLY |
|
1:03.05 |
- |
| 4 |
Wasielevski, Sarah (14)
|
MARY |
1:03.85 |
1:03.28 |
-0.57 |
| 5 |
Mostek, Anya H (14)
|
MAPAY |
1:07.49 |
1:04.75 |
-2.74 |
| 6 |
Burns, Delaney M (13)
|
MAUMLY |
1:01.89 |
1:05.19 |
3.30 |
| 7 |
McElroy, Grace E (14)
|
MAUMLY |
1:03.23 |
1:06.34 |
3.11 |
| 8 |
Pappas, Penelope E (14)
|
MAPAY |
1:04.27 |
1:06.79 |
2.52 |
| 9 |
Zelinske, Lauren N (13)
|
MAPAY |
1:06.54 |
1:07.35 |
0.81 |
| 10 |
Li, Julia (14)
|
MAWCAY |
|
1:07.42 |
- |
| 11 |
Eisenhofer, Katie R (13)
|
MARY |
1:07.93 |
1:07.67 |
-0.26 |
| 12 |
Tian, Diane S (14)
|
MAPAY |
1:03.16 |
1:08.43 |
5.27 |
| 13 |
Kummerer, Katherine E (13)
|
MABYNS |
1:09.52 |
1:09.61 |
0.09 |
| 14 |
Romberger, Brynn E (13)
|
MAPAY |
1:08.45 |
1:09.82 |
1.37 |
| 15 |
Rollings, Amanda (14)
|
MAWCAY |
1:06.28 |
1:10.82 |
4.54 |
| 16 |
Shannon, Caroline G (13)
|
MAWCAY |
1:12.27 |
1:11.69 |
-0.58 |
| 17 |
Kane, Isabella (13)
|
MAWCAY |
|
1:13.26 |
- |
| 18 |
Collison, Alexis B (13)
|
MAWCAY |
1:16.56 |
1:16.16 |
-0.40 |
| 19 |
Kaczmarksi, Rachel (13)
|
MAWCAY |
1:15.00 |
1:17.29 |
2.29 |
| 20 |
Shui, Lilly Y (13)
|
MAPAY |
1:31.22 |
1:18.42 |
-12.80 |
| 21 |
Karas, Kyla S (14)
|
MARY |
1:18.48 |
1:19.98 |
1.50 |
| 22 |
Frey, Grace N (14)
|
MAUMLY |
1:17.06 |
1:23.36 |
6.30 |