| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wolk, Isabel H (12)
|
NCNCAC |
1:08.32 |
1:06.50 |
-1.82 |
| 2 |
Luo, Grace L (12)
|
NCNCAC |
1:07.40 |
1:07.12 |
-0.28 |
| 3 |
Su, Alicia (12)
|
NCNCAC |
1:11.14 |
1:09.94 |
-1.20 |
| 4 |
Shuping, Avery E (12)
|
NCNCAC |
1:10.68 |
1:13.93 |
3.25 |
| 5 |
Hull, Claire K (12)
|
NCPAC |
1:17.40 |
1:14.12 |
-3.28 |
| 6 |
Moro, Kylie G (12)
|
NCMSA |
1:22.18 |
1:17.53 |
-4.65 |
| 7 |
Kiser, Ava C (11)
|
NCPAC |
|
1:17.72 |
- |
| 8 |
Collins, Daisy B (11)
|
NCNCAC |
1:20.64 |
1:20.16 |
-0.48 |
| 9 |
Robertson, Catherine L (12)
|
VAHNVR |
1:21.81 |
1:23.68 |
1.87 |
| 10 |
Najera, Aileen F (11)
|
NCHPSC |
1:15.35 |
1:27.29 |
11.94 |
| 11 |
Barnett, Lucy Kate (12)
|
NCHPSC |
1:27.04 |
1:28.49 |
1.45 |
| 12 |
Taub, Anna J (12)
|
NCNCAC |
1:40.99 |
1:29.04 |
-11.95 |
| 13 |
Collins, Kaci B (12)
|
NCPAC |
1:29.85 |
1:29.14 |
-0.71 |
| 14 |
Carpenter, Ellory K (11)
|
NCMSA |
1:37.96 |
1:29.19 |
-8.77 |
| 15 |
Kallepalli, Anya (11)
|
NCNCAC |
1:36.64 |
1:30.95 |
-5.69 |
| 16 |
Li, Joie N (11)
|
NCNCAC |
1:34.14 |
1:31.18 |
-2.96 |
| 17 |
Giersch, Tessa E (11)
|
NCMSA |
|
1:39.51 |
- |
|
Giovanello, Aurora J (12)
|
NCNCAC |
1:17.53 |
NS |
- |
|
Burton, Chloe G (11)
|
NCNCAC |
1:28.63 |
NS |
- |