| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Smith, Madelaine O (17)
|
NCSTAR |
59.51 |
57.79 |
-1.72 |
| 2 |
Ramirez, Allison M (17)
|
VAODAC |
58.84 |
58.36 |
-0.48 |
| 3 |
Diacumakos, Alexandria R (17)
|
NCRSA |
58.15 |
59.15 |
1.00 |
| 4 |
Shepherd, Sarah H (18)
|
NCCAT |
57.79 |
1:01.34 |
3.55 |
| 5 |
Bartley, Bridget A (17)
|
VANOVA |
59.70 |
1:01.48 |
1.78 |
| 6 |
Melton, Alexandra M (18)
|
VANOVA |
1:00.44 |
1:03.29 |
2.85 |
| 7 |
Ueland, Hannah E (17)
|
NCRSA |
1:02.24 |
1:04.02 |
1.78 |
| 8 |
Bowers, Anne C (18)
|
NCASC |
1:02.04 |
1:04.17 |
2.13 |
| 9 |
Jorgensen, Sarah R (17)
|
VANOVA |
1:04.17 |
1:05.72 |
1.55 |
| 10 |
Marston, Rachel C (18)
|
NCRSA |
1:04.58 |
1:06.72 |
2.14 |
| 11 |
Fulcher, Courtney C (17)
|
NCWAVE |
1:06.62 |
1:07.71 |
1.09 |
| 12 |
Beauregard, Morgan E (18)
|
NCSAIL |
1:06.73 |
1:08.41 |
1.68 |
| 13 |
Milem, Emma G (17)
|
NCRACY |
1:08.69 |
1:08.87 |
0.18 |
| 14 |
Volz, Julia R (17)
|
NCSAIL |
1:12.24 |
1:09.42 |
-2.82 |
| 15 |
Traugot, Laura R (18)
|
NCRSA |
1:09.54 |
1:09.49 |
-0.05 |
| 16 |
MacKinnon, Anna H (17)
|
NCCAT |
1:08.91 |
1:10.20 |
1.29 |
| 17 |
Montgomery, Shelby G (17)
|
KYGSCS |
1:08.61 |
1:13.87 |
5.26 |
| 18 |
Little, Ashley M (17)
|
NCRSA |
1:08.95 |
1:18.55 |
9.60 |
| 19 |
Hayward, Alyssa L (17)
|
SCH2A |
1:16.17 |
1:20.38 |
4.21 |
| 20 |
Fields, Katye M (17)
|
NCSTAR |
1:31.92 |
1:24.55 |
-7.37 |
|
Heineman, Ashley M (17)
|
NCWAVE |
1:00.13 |
NS |
- |
|
Van Tassel, Lindsey S (17)
|
NCRSA |
1:00.59 |
NS |
- |
|
Watts, Charlotte B (17)
|
NCRSA |
59.72 |
NS |
- |
|
Payne, Victoria N (17)
|
NCASC |
1:11.90 |
NS |
- |