| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ehrnfeldt, Megan E (12)
|
MAUNAT |
1:02.84 |
1:05.42 |
2.58 |
| 1 |
Moran, Sofia (12)
|
MAPCAC |
1:13.19 |
1:10.96 |
-2.23 |
| 1 |
Maile, Kristen (12)
|
MAWAC |
1:20.48 |
1:12.69 |
-7.79 |
| 2 |
Agne, Kira W (11)
|
MAWAC |
1:09.06 |
1:07.39 |
-1.67 |
| 2 |
Knackstedt, Kayley N (12)
|
MAWAC |
1:13.86 |
1:11.40 |
-2.46 |
| 2 |
Johnson, Natalie M (11)
|
MAWAC |
1:21.78 |
1:13.42 |
-8.36 |
| 3 |
Ryan, Lenya H (12)
|
MAWAC |
1:07.46 |
1:10.41 |
2.95 |
| 3 |
Kohs, Madeline G (12)
|
MAGRA |
1:14.92 |
1:11.60 |
-3.32 |
| 3 |
Deluisi, Juliann G (12)
|
MALMOR |
1:26.07 |
1:14.57 |
-11.50 |
| 4 |
Reinhardt, Marley C (12)
|
MAGRA |
1:15.24 |
1:13.79 |
-1.45 |
| 4 |
Maher, Kylie J (12)
|
MAPAY |
|
1:15.59 |
- |
| 5 |
McCottry, Leah (12)
|
MADCAA |
|
1:16.86 |
- |
| 5 |
Kummerer, Katherine E (12)
|
MABYNS |
1:18.47 |
1:18.04 |
-0.43 |
| 6 |
O'Donnell, Clare M (11)
|
MALMOR |
|
1:22.07 |
- |
| 6 |
Hayner, Ellie G (12)
|
MADCAA |
1:18.87 |
1:24.06 |
5.19 |
| 7 |
Rosa, Gina T (12)
|
MAMAC |
|
1:22.19 |
- |
| 8 |
Gray, Elizabeth C (12)
|
MASERP |
1:23.56 |
1:24.63 |
1.07 |
| 9 |
Stelling, Erica (12)
|
MAUDAC |
|
1:29.62 |
- |
| 10 |
DeCamp, Annamaria S (11)
|
MAWAC |
1:32.55 |
1:31.00 |
-1.55 |
| 11 |
Exler, Grace T (11)
|
MANPAC |
|
1:38.79 |
- |
| 12 |
Markovich, Sophie M (12)
|
MASERP |
1:42.01 |
1:41.62 |
-0.39 |
|
Bretschneider, Ella M (11)
|
MAPCAC |
1:45.39 |
DQ |
- |
|
Okongwu, Ijenu U (12)
|
MASERP |
1:26.28 |
NS |
- |
|
Mulhern, Jenna (12)
|
MAGRA |
1:20.32 |
NS |
- |
|
Long, Madeline M (11)
|
MAGRA |
1:16.99 |
NS |
- |
|
de Leon, Analiese S (12)
|
MANPAC |
1:29.25 |
NS |
- |