| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McAvinue, Kylie R (9)
|
MRYBAR |
1:13.30 |
1:12.76 |
-0.54 |
| 2 |
Cabrera-Zavala, Allison (10)
|
MRMHHW |
1:23.41 |
1:16.60 |
-6.81 |
| 3 |
Yereance, Addison L (10)
|
MRNDAC |
1:27.92 |
1:17.22 |
-10.70 |
| 4 |
Courtney, Charlotte T (10)
|
MRNDAC |
1:20.96 |
1:18.98 |
-1.98 |
| 5 |
Ryan, Addison (9)
|
MRWSSC |
1:08.22 |
1:23.03 |
14.81 |
| 6 |
Cassel, Juliette L (9)
|
MRPBAC |
1:39.18 |
1:23.94 |
-15.24 |
| 7 |
Yourman, Molly A (9)
|
MRYBAR |
1:25.02 |
1:24.19 |
-0.83 |
| 8 |
Lawrence, Lily R (10)
|
MRNBS |
1:32.61 |
1:25.35 |
-7.26 |
| 9 |
Krantz, Maya R (10)
|
MRSSL |
46.63 |
1:29.50 |
42.87 |
| 10 |
Schmitt, Penelope A (10)
|
MRNDAC |
1:43.42 |
1:29.74 |
-13.68 |
| 11 |
Ramos, Averi A (10)
|
MRWSSC |
1:19.99 |
1:29.93 |
9.94 |
| 12 |
Kaiser, Nadia G (9)
|
MRNDAC |
1:31.24 |
1:29.96 |
-1.28 |
| 13 |
Galvis Betancur, Jiolin (9)
|
MRYBAR |
1:42.89 |
1:30.61 |
-12.28 |
| 14 |
Wolf, Marilyn R (10)
|
MRWSSC |
2:00.00 |
1:33.41 |
-26.59 |
| 15 |
Dempsey, Zoey M (9)
|
MRSSL |
1:30.57 |
1:34.40 |
3.83 |
| 16 |
Dean, Madison P (10)
|
MRHVD |
1:54.04 |
1:36.67 |
-17.37 |
| 17 |
Robinson, Aryana (10)
|
MRMHHW |
|
1:37.15 |
- |
| 18 |
Reed, Jordyn N (10)
|
MRPBAC |
|
1:40.62 |
- |
| 19 |
Webb, Sarah A (10)
|
MRNDAC |
1:30.11 |
1:49.57 |
19.46 |
| 20 |
McMillen, Miranda J (9)
|
MRNDAC |
1:49.63 |
1:52.12 |
2.49 |
| 21 |
O'Toole, Alessandra I (10)
|
MRSSL |
|
1:55.08 |
- |
| 22 |
Roskey, Mae L (9)
|
MRNDAC |
2:10.11 |
2:03.40 |
-6.71 |
| 23 |
Ibrahim, Parthenia M (10)
|
MRYBAR |
1:50.89 |
2:09.11 |
18.22 |
| 24 |
Moody, Siobhan E (10)
|
MRNBS |
|
2:15.42 |
- |
| 25 |
Krichevsky, Fiona C (10)
|
MRSSL |
|
2:20.01 |
- |
|
Kokal, Elif K (9)
|
MRNBS |
|
NS |
- |
|
Kraft, Braeyelle M (9)
|
MRNDAC |
1:30.85 |
NS |
- |
|
Fiske, Kelsey A (9)
|
MRHVD |
1:40.02 |
NS |
- |