| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McGonigal, Maeren R (12)
|
NCGCY |
57.99 |
57.51 |
-0.48 |
| 2 |
Hunt, Ellen R (12)
|
NCGCY |
56.78 |
1:00.05 |
3.27 |
| 3 |
Hunt, Laura G (12)
|
NCGCY |
59.50 |
1:00.44 |
0.94 |
| 4 |
Brooks, Alexandria I (12)
|
NCGCY |
57.69 |
1:01.01 |
3.32 |
| 5 |
McLaughlin, Delaney L (12)
|
VACCA |
1:02.00 |
1:01.20 |
-0.80 |
| 6 |
Wolk, Audrey J (12)
|
NCNCAC |
1:08.75 |
1:03.84 |
-4.91 |
| 7 |
Shuping, Avery E (11)
|
NCNCAC |
1:07.29 |
1:04.17 |
-3.12 |
| 8 |
Sipper, Maya K (12)
|
NCNCAC |
1:04.18 |
1:05.26 |
1.08 |
| 9 |
Lambert, Maya F (12)
|
NCNCAC |
1:09.19 |
1:05.77 |
-3.42 |
| 10 |
Simkins, Elizabeth J (12)
|
VACCA |
1:10.38 |
1:08.68 |
-1.70 |
| 11 |
Giovanello, Aurora J (11)
|
NCNCAC |
1:10.35 |
1:09.47 |
-0.88 |
| 12 |
Brown, Avery R (12)
|
NCNCAC |
1:16.99 |
1:12.39 |
-4.60 |
| 13 |
Martens, Raina A (12)
|
NCNCAC |
1:19.44 |
1:13.50 |
-5.94 |
| 14 |
Cain, Amelia S (11)
|
NCPAST |
1:22.19 |
1:16.45 |
-5.74 |
| 15 |
Ayers, Ansley E (12)
|
VACCA |
1:15.20 |
1:17.00 |
1.80 |
| 16 |
Coady, Claire M (12)
|
NCNCAC |
1:19.95 |
1:18.00 |
-1.95 |
| 17 |
Napravnik, Sophia (11)
|
NCNCAC |
1:21.48 |
1:21.92 |
0.44 |
| 18 |
Taub, Anna J (11)
|
NCNCAC |
1:31.90 |
1:25.42 |
-6.48 |
| 19 |
Appelbaum, Layla N (11)
|
NCNCAC |
1:47.18 |
1:29.31 |
-17.87 |
| 20 |
Parashar, Aanandi N (12)
|
VACCA |
1:39.37 |
1:35.06 |
-4.31 |
| 21 |
Fravel, Julianna Y (11)
|
NCPAST |
|
1:42.22 |
- |
|
Ruelas Reyes, Samantha (11)
|
NCHPSC |
1:51.63 |
NS |
- |
|
Yuan, Alyssa F (11)
|
NCNCAC |
|
NS |
- |