| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Robertson, Lara C (11)
|
NCEAC |
1:11.47 |
1:08.98 |
-2.49 |
| 2 |
Farrell, Claire K (12)
|
NCTYDE |
1:11.38 |
1:09.11 |
-2.27 |
| 3 |
Milkowich, Ava G (12)
|
NCSSS |
1:12.81 |
1:10.47 |
-2.34 |
| 4 |
Serang, Lulu A (12)
|
NCTYDE |
1:11.86 |
1:11.08 |
-0.78 |
| 5 |
Everhart, Isabelle L (11)
|
NCSSS |
1:14.61 |
1:11.71 |
-2.90 |
| 6 |
Irvin, Isobel L (11)
|
NCUN |
1:13.95 |
1:12.74 |
-1.21 |
| 7 |
Davis, Addison F (12)
|
NCTYDE |
1:13.73 |
1:14.09 |
0.36 |
| 8 |
Najera, Aileen F (11)
|
NCHPSC |
1:36.82 |
1:15.35 |
-21.47 |
| 9 |
Eggleston, Lucy A (11)
|
NCSGSA |
1:23.61 |
1:15.38 |
-8.23 |
| 10 |
Moehrke, Brooke A (12)
|
NCTYDE |
1:20.42 |
1:16.19 |
-4.23 |
| 11 |
Anderson, Isabelle G (12)
|
NCTYDE |
1:15.67 |
1:16.39 |
0.72 |
| 12 |
Clifford, Peyton B (11)
|
NCEAC |
1:19.98 |
1:19.43 |
-0.55 |
| 13 |
Doyle, Eva (12)
|
NCHPSC |
1:25.16 |
1:20.86 |
-4.30 |
| 14 |
Collins, Taylor E (12)
|
NCHPSC |
1:38.02 |
1:31.26 |
-6.76 |
|
Weymouth, Gracie D (11)
|
NCEAC |
1:45.00 |
DQ |
- |
|
Hoopingarner, Josie D (11)
|
NCTYDE |
1:47.47 |
DQ |
- |