| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McCracken, Sydney (16)
|
MAKAY |
1:01.02 |
1:04.76 |
3.74 |
| 1 |
Drabick, Emily K (18)
|
MABYNS |
1:09.90 |
1:08.27 |
-1.63 |
| 1 |
Krock, Molly G (15)
|
MABYNS |
|
1:13.57 |
- |
| 2 |
Ehrnfeldt, Megan E (15)
|
MABYNS |
1:02.51 |
1:04.93 |
2.42 |
| 2 |
Clark, Julia M (16)
|
MABYNS |
1:08.55 |
1:08.91 |
0.36 |
| 2 |
Keener, Victoria M (17)
|
MABYNS |
1:15.68 |
1:21.60 |
5.92 |
| 3 |
Peters, Abigail E (17)
|
MANPAC |
1:07.76 |
1:05.30 |
-2.46 |
| 3 |
Hang, Mia L (15)
|
MAUPY |
1:12.09 |
1:13.28 |
1.19 |
| 3 |
Dolan, Reagan M (16)
|
MAUMLY |
1:17.02 |
1:24.63 |
7.61 |
| 4 |
Bradburn, Amalia H (16)
|
MAUN |
1:02.67 |
1:05.81 |
3.14 |
| 4 |
Williams, Markayleh (15)
|
MAPFY |
1:12.94 |
1:15.77 |
2.83 |
| 5 |
Stevenson, Elizabeth A (16)
|
MASTRM |
1:05.23 |
1:05.96 |
0.73 |
| 5 |
Stoudt, Nicole K (15)
|
MATOPS |
1:13.35 |
1:15.81 |
2.46 |
| 6 |
Green, Madelyn S (17)
|
MABYNS |
1:04.38 |
1:06.46 |
2.08 |
| 6 |
McNaull, Anna E (16)
|
MAUMLY |
1:10.81 |
1:16.60 |
5.79 |
| 7 |
Kummerer, Katherine E (15)
|
MABYNS |
1:05.60 |
1:06.74 |
1.14 |
| 7 |
Silva, Nicolle (15)
|
NJLIFE |
1:13.17 |
1:17.20 |
4.03 |
| 8 |
Williams, Nevaeh J (16)
|
MAPFY |
1:07.38 |
1:09.06 |
1.68 |
| 9 |
Hammond, Kayla A (16)
|
MALMAC |
1:04.66 |
1:10.71 |
6.05 |
| 10 |
Fung, Joyce (16)
|
MAUMLY |
1:06.31 |
1:11.05 |
4.74 |
| 11 |
Albans, Emily (15)
|
MAKAY |
1:07.38 |
1:11.56 |
4.18 |
|
Kingsley, Emma B (16)
|
MAUN& |
1:04.63 |
NS |
- |