| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Marriott, Camilla A (10)
|
NCRSA |
34.56 |
34.40 |
-0.16 |
| 2 |
Bellissimo, Sophia G (10)
|
NCLOY |
33.27 |
35.03 |
1.76 |
| 3 |
Pawa, Anika (9)
|
NCTYDE |
36.63 |
36.19 |
-0.44 |
| 4 |
Claborn, Alyssa A (10)
|
NCLOY |
37.24 |
36.99 |
-0.25 |
| 5 |
Hill, Gracin P (10)
|
NCTYDE |
41.71 |
38.45 |
-3.26 |
| 6 |
Moehrke, Brooke A (10)
|
NCTYDE |
40.71 |
40.07 |
-0.64 |
| 7 |
Koontz, Berkley M (10)
|
NCTYDE |
54.93 |
40.11 |
-14.82 |
| 8 |
McDonald, Anna G (10)
|
NCTYDE |
|
40.46 |
- |
| 9 |
Serang, Lulu A (9)
|
NCTYDE |
40.28 |
40.91 |
0.63 |
| 10 |
Davenport, Addison C (10)
|
NCRSA |
43.65 |
41.32 |
-2.33 |
| 11 |
Horman, Emily G (9)
|
NCRSA |
45.65 |
43.36 |
-2.29 |
| 12 |
Najera, Aileen F (9)
|
NCHPSC |
38.58 |
46.10 |
7.52 |
|
Raynor, Scarlett A (10)
|
NCRSA |
39.00 |
NS |
- |