| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Crye, Joleigh C (14)
|
NIMERC |
57.54 |
1:02.44 |
4.90 |
| 2 |
Scoma, Adriana C (15)
|
NIUN |
1:05.12 |
1:05.00 |
-0.12 |
| 3 |
Bryce, Julia M (14)
|
NISDSC |
1:04.02 |
1:05.81 |
1.79 |
| 4 |
Pathammavong, Suriyathai A (14)
|
NIVICT |
1:03.90 |
1:06.38 |
2.48 |
| 5 |
Austin, Katie L (16)
|
NIMERC |
|
1:10.23 |
- |
| 6 |
Harris, Saiya'Kaede Z (14)
|
NIRRST |
1:23.29 |
1:20.91 |
-2.38 |
| 7 |
Robertson, Julia E (14)
|
NIRRST |
1:25.77 |
1:22.78 |
-2.99 |
| 8 |
Martin, Lauren G (13)
|
NISDSC |
1:21.44 |
1:24.37 |
2.93 |
| 9 |
Nadarajan, Gouripriya (13)
|
NIVELO |
1:33.39 |
1:26.38 |
-7.01 |
| 10 |
Gachette, Melhea K (16)
|
NIVELO |
1:19.16 |
1:27.02 |
7.86 |
| 11 |
Taft, Catrice R (14)
|
NIMERC |
|
1:32.44 |
- |
| 12 |
Bugbee, Kyla C (13)
|
NIPMSC |
1:45.32 |
1:42.53 |
-2.79 |
| 13 |
Chelpinski, Angelica J (13)
|
NIVELO |
1:51.82 |
1:50.45 |
-1.37 |
|
Towne, Julia R (15)
|
NIVELO |
1:15.98 |
DNF |
-75.98 |