| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Amering, Sophie M (13)
|
NIHAST |
1:18.16 |
1:06.26 |
-11.90 |
| 2 |
McDermott, Cleo K (13)
|
NISDSC |
1:09.77 |
1:07.28 |
-2.49 |
| 3 |
Baker, Shelby L (13)
|
NIMERC |
1:12.65 |
1:07.55 |
-5.10 |
| 4 |
Heckle, Madelyn E (13)
|
NIGRSC |
1:07.68 |
1:08.53 |
0.85 |
| 5 |
Sabirova, Adelya (13)
|
NISDSC |
1:10.91 |
1:08.79 |
-2.12 |
| 6 |
Galusha, Alexis P (13)
|
NIGRSC |
1:09.89 |
1:09.88 |
-0.01 |
| 7 |
Werner, Riley K (13)
|
NIVICT |
1:11.35 |
1:11.50 |
0.15 |
| 8 |
Harris, Saiya'Kaede Z (13)
|
NIRRST |
1:12.49 |
1:11.56 |
-0.93 |
| 9 |
Utz, Natalie R (13)
|
NIGCOM |
1:10.52 |
1:12.28 |
1.76 |
| 10 |
Wideman, Madeline J (13)
|
NIWEBS |
1:09.18 |
1:13.43 |
4.25 |
| 11 |
Doughty, Emma C (13)
|
NISDSC |
1:26.37 |
1:18.43 |
-7.94 |
|
Stepanek, Abbigail L (13)
|
NIHAST |
1:14.79 |
NS |
- |
|
Rees, Hannah E (13)
|
NIGRSC |
1:09.96 |
NS |
- |
|
McGraw, Caroline (13)
|
NIRRST |
|
NS |
- |