| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Goncher, Sarah (13)
|
MARAD |
1:06.47 |
1:06.80 |
0.33 |
| 1 |
Jones, Megan E (14)
|
MAWAC |
1:14.14 |
1:12.37 |
-1.77 |
| 2 |
Baines, Lauren O (14)
|
MAUN# |
1:11.29 |
1:08.59 |
-2.70 |
| 2 |
Griffin, Carly E (13)
|
MAJW |
1:15.69 |
1:14.81 |
-0.88 |
| 3 |
Pasco, Grace E (14)
|
MAJW |
1:08.20 |
1:08.85 |
0.65 |
| 3 |
Fleisher, Sarah R (14)
|
MAJW |
1:13.42 |
1:17.39 |
3.97 |
| 4 |
Merch, Karolyn L (13)
|
MAJW |
1:07.06 |
1:09.57 |
2.51 |
| 4 |
Poulathas, Demi M (13)
|
MAJW |
1:18.97 |
1:18.27 |
-0.70 |
| 5 |
Yoon, Grace S (13)
|
MAJW |
1:06.48 |
1:09.73 |
3.25 |
| 5 |
Setter, Ava C (14)
|
MAJW |
1:22.12 |
1:18.56 |
-3.56 |
| 6 |
Storti, Katherine (13)
|
MAJW |
1:10.77 |
1:10.78 |
0.01 |
| 6 |
Immaneni, Anna K (14)
|
MAJW |
1:19.34 |
1:21.95 |
2.61 |
| 7 |
Citerone, Mia K (14)
|
MAWAVE |
1:24.30 |
1:22.28 |
-2.02 |
| 8 |
McKernan, Margaret M (13)
|
MAWAVE |
1:21.18 |
1:23.50 |
2.32 |
| 9 |
Reifsnyder, Jillian E (13)
|
MANRG |
|
1:25.00 |
- |
|
Schoppe, Jenna E (13)
|
MAWAC |
1:10.55 |
NS |
- |