| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Feeley, Ashlyn G (11)
|
NCYBAC |
31.90 |
31.12 |
-0.78 |
| 1 |
Jacobs, Sophie G (12)
|
NCNCAC |
|
32.51 |
- |
| 1 |
Khandani, Sienna D (11)
|
NCNCAC |
35.54 |
34.93 |
-0.61 |
| 2 |
Sutton, Elyse M (12)
|
NCNCAC |
31.87 |
32.18 |
0.31 |
| 2 |
O'Dell, Clare T (11)
|
NCHAC |
36.05 |
37.04 |
0.99 |
| 2 |
Lau, Alexis J (11)
|
NCHAC |
43.04 |
38.31 |
-4.73 |
| 3 |
Vongsavanh, Lola (12)
|
NCYBAC |
36.24 |
37.39 |
1.15 |
| 3 |
Lascallette, Sutton N (11)
|
NCHAC |
37.81 |
38.96 |
1.15 |
| 4 |
Lee, Rebecca H (11)
|
NCNCAC |
36.46 |
38.87 |
2.41 |
| 4 |
Jarnagin, mae C (11)
|
NCNCAC |
40.51 |
40.00 |
-0.51 |
| 5 |
Platts-Mills, Laurel R (11)
|
NCNCAC |
|
40.46 |
- |
| 6 |
Cerwin, Katherine A (11)
|
NCNCAC |
45.23 |
40.72 |
-4.51 |
| 7 |
Dutton, Jasmine L (12)
|
NCYBAC |
42.65 |
42.29 |
-0.36 |
| 8 |
McMillan, Emmaleigh R (11)
|
NCYBAC |
47.26 |
45.70 |
-1.56 |
| 9 |
O'Neill, Sofia (11)
|
NCYBAC |
52.50 |
50.39 |
-2.11 |
|
Nilsson, Lucia (11)
|
NCYBAC |
48.88 |
DQ |
- |
|
Gangloff, Hattie R (11)
|
NCNCAC |
36.98 |
NS |
- |
|
Sechriest, Emory G (12)
|
NCRACY |
42.15 |
NS |
- |
|
McGuire, Caroline (11)
|
NCYBAC |
|
NS |
- |