| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Grill, Jenna M (16)
|
NCWOW |
|
1:02.33 |
- |
| 2 |
Gschwind, Olivia C (16)
|
NCWAVE |
1:00.30 |
1:03.69 |
3.39 |
| 3 |
Petschauer, Madison A (17)
|
NCWAVE |
1:02.96 |
1:05.36 |
2.40 |
| 4 |
Bazinet, Laurie Anne (17)
|
NCWOW |
1:04.36 |
1:06.60 |
2.24 |
| 5 |
Wells, Mary M (17)
|
NCWOW |
1:13.61 |
1:07.75 |
-5.86 |
| 6 |
Zalkind, Grace M (17)
|
NCWAVE |
1:04.06 |
1:08.85 |
4.79 |
| 7 |
Johnson, Emma C (16)
|
NCWOW |
1:08.51 |
1:09.66 |
1.15 |
| 8 |
Contreras, Tihani M (16)
|
NCWOW |
1:09.13 |
1:11.16 |
2.03 |
| 9 |
Hung, Grace (15)
|
NCWAVE |
1:15.54 |
1:11.23 |
-4.31 |
| 10 |
Howard, Maren W (16)
|
NCWOW |
1:11.48 |
1:11.82 |
0.34 |
| 11 |
Klapper, Charlotte (16)
|
NCWAVE |
1:06.89 |
1:12.79 |
5.90 |
| 12 |
Fairchild, Abigail V (17)
|
NCWOW |
1:10.14 |
1:13.82 |
3.68 |
| 13 |
McNeill, Teaghan E (15)
|
NCWAVE |
|
1:15.27 |
- |