| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Brown, Keegan H (10)
|
NCTYDE |
46.85 |
47.81 |
0.96 |
| 2 |
Hollowell, Cadence E (10)
|
NCFISH |
|
48.88 |
- |
| 3 |
Okoniewski, Kayla M (10)
|
NCLOY |
55.99 |
49.99 |
-6.00 |
| 4 |
McDonough, Addyson R (10)
|
NCLOY |
48.46 |
51.26 |
2.80 |
| 5 |
Cook, Greyson D (10)
|
NCHPSC |
55.36 |
52.31 |
-3.05 |
| 6 |
Coates, Megan E (10)
|
NCTYDE |
53.67 |
52.89 |
-0.78 |
| 7 |
Davenport, Addison C (10)
|
NCRSA |
54.73 |
53.31 |
-1.42 |
| 8 |
Hill, Gracin P (10)
|
NCTYDE |
58.69 |
54.87 |
-3.82 |
| 9 |
Reynolds, Sanaa R (10)
|
NCFISH |
|
56.48 |
- |
| 10 |
Filiault, Julia K (10)
|
NCLOY |
55.52 |
57.11 |
1.59 |
| 11 |
Ruelas Reyes, Samantha (10)
|
NCHPSC |
1:08.66 |
57.25 |
-11.41 |
| 12 |
White, Brea O (10)
|
NCHPSC |
54.83 |
57.40 |
2.57 |
| 13 |
Moehrke, Brooke A (10)
|
NCTYDE |
53.42 |
57.52 |
4.10 |
| 14 |
McDonald, Anna G (10)
|
NCTYDE |
|
58.49 |
- |
| 15 |
Schoenagel, Lauren E (9)
|
NCRSA |
57.00 |
59.18 |
2.18 |
| 16 |
Doyle, Eva (10)
|
NCHPSC |
|
1:02.39 |
- |
| 17 |
Horman, Emily G (9)
|
NCRSA |
1:02.45 |
1:02.97 |
0.52 |
| 18 |
Page, Maria G (10)
|
NCHPSC |
|
1:04.26 |
- |
| 19 |
Hall, Sydney N (10)
|
NCHPSC |
1:20.74 |
1:06.58 |
-14.16 |
| 20 |
Koontz, Berkley M (10)
|
NCTYDE |
1:11.70 |
1:07.77 |
-3.93 |