| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cunningham, Victoria G (15)
|
NCRSA |
1:03.13 |
1:01.80 |
-1.33 |
| 2 |
Johnson, Anastasia L (15)
|
NCRSA |
1:03.11 |
1:04.15 |
1.04 |
| 3 |
Van Luvender, Harley E (16)
|
NCRSA |
1:01.42 |
1:04.53 |
3.11 |
| 4 |
Chhan, Pahvie K (17)
|
NCCAT |
1:05.47 |
1:05.03 |
-0.44 |
| 5 |
Thombs, Naomi Q (16)
|
NCRSA |
1:12.00 |
1:06.90 |
-5.10 |
| 6 |
Chang, Amy (16)
|
NCRSA |
1:02.24 |
1:07.02 |
4.78 |
| 7 |
Hunsberger, Eliot L (15)
|
NCUNHA |
1:09.43 |
1:07.84 |
-1.59 |
| 8 |
Sayman, Emma R (15)
|
NCRSA |
1:06.92 |
1:08.69 |
1.77 |
| 9 |
Carter, Danielle A (16)
|
NCRSA |
1:06.06 |
1:09.21 |
3.15 |
| 10 |
Overton, Samantha A (15)
|
NCRSA |
1:15.61 |
1:10.02 |
-5.59 |
| 11 |
Blair, Kathryn E (16)
|
NCCAT |
1:08.21 |
1:11.07 |
2.86 |
| 12 |
Gooch, Ellen J (17)
|
NCUNHA |
1:08.99 |
1:11.23 |
2.24 |
| 13 |
Link, Madison G (15)
|
NCRSA |
1:12.39 |
1:12.34 |
-0.05 |
| 14 |
Eustice, Annamarie C (17)
|
NCCAT |
1:10.52 |
1:13.71 |
3.19 |
| 15 |
Earl, Ashley E (15)
|
NCGFSC |
1:28.48 |
1:16.11 |
-12.37 |
| 16 |
Malley, Makenna A (15)
|
NCRSA |
1:16.65 |
1:17.64 |
0.99 |
| 17 |
Carew, Emma K (15)
|
NCUNHA |
1:15.99 |
1:19.58 |
3.59 |
| 18 |
Ortiz, Elaine G (15)
|
NCUNNC |
1:16.03 |
1:25.04 |
9.01 |
| 19 |
Gracia, Brianna H (16)
|
NCCAT |
1:39.80 |
1:29.80 |
-10.00 |
|
Geib, Anna K (16)
|
NCCAT |
1:13.25 |
NS |
- |
|
Hays, Lindsey A (15)
|
NCGFSC |
1:22.86 |
NS |
- |
|
Denton, Emma G (16)
|
NCGFSC |
1:09.99 |
NS |
- |