| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Crye, Joleigh C (14)
|
NIMERC |
57.54 |
1:01.07 |
3.53 |
| 2 |
Kidder, Elizabeth A (15)
|
NIHAST |
1:05.26 |
1:08.89 |
3.63 |
| 3 |
Sanson, Charlotte E (13)
|
NIPMSC |
1:14.64 |
1:12.31 |
-2.33 |
| 4 |
Stepanek, Livia G (16)
|
NIHAST |
1:11.57 |
1:13.20 |
1.63 |
| 5 |
Pantano, Michaela N (16)
|
NIGRSC |
1:08.31 |
1:15.55 |
7.24 |
| 6 |
Zerger, Belah (13)
|
NIGRSC |
1:14.78 |
1:15.62 |
0.84 |
| 7 |
Christodaro, Melina A (16)
|
NIHAST |
1:19.91 |
1:18.46 |
-1.45 |
| 8 |
Share, Elizabeth A (12)
|
NIPMSC |
1:16.48 |
1:22.66 |
6.18 |
| 9 |
Harris, Saiya'Kaede Z (14)
|
NIRRST |
1:26.38 |
1:23.32 |
-3.06 |
| 10 |
Amering, Sophie M (14)
|
NIHAST |
1:27.09 |
1:27.13 |
0.04 |
| 11 |
Bennett, Olivia R (12)
|
NICAQY |
1:39.29 |
1:31.66 |
-7.63 |
| 12 |
Schwandt, Natalie K (11)
|
NIGRAT |
1:43.79 |
1:36.65 |
-7.14 |
| 13 |
Chen, Sophie Y (9)
|
NISDSC |
1:55.50 |
1:42.20 |
-13.30 |
| 14 |
Greisch, Alisha D (11)
|
NIGRSC |
1:48.59 |
1:45.09 |
-3.50 |