| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Podkoscielny, Julia (14)
|
FGPCS |
1:13.90 |
1:09.00 |
-4.90 |
| 2 |
Lin, Sara S (13)
|
FGPCS |
1:14.70 |
1:11.40 |
-3.30 |
| 3 |
Botting, Riley E (14)
|
FGPCS |
1:37.79 |
1:12.12 |
-25.67 |
| 4 |
Mutschler, Faith (14)
|
FGWOW |
1:13.08 |
1:12.87 |
-0.21 |
| 5 |
Armbruster, Kaitlyn P (14)
|
FGPCS |
1:12.27 |
1:13.80 |
1.53 |
| 6 |
Garcia, Camila (13)
|
FGDSST |
1:36.68 |
1:15.35 |
-21.33 |
| 7 |
Sharp, Angelina J (14)
|
FGLLL |
1:12.52 |
1:15.40 |
2.88 |
| 8 |
Balsam, Ava (13)
|
FGPCS |
1:18.89 |
1:15.95 |
-2.94 |
| 9 |
Lilienthal, Rachel (14)
|
FGECAC |
1:17.85 |
1:15.97 |
-1.88 |
| 10 |
Udell, Stephanie R (13)
|
FGUNPS |
1:15.47 |
1:16.14 |
0.67 |
| 11 |
Potts, Lindsay K (14)
|
FGBRST |
1:17.47 |
1:17.19 |
-0.28 |
| 12 |
Smith, Jessica L (14)
|
FGWOW |
1:15.87 |
1:17.31 |
1.44 |
| 13 |
Fraga, Valentina A (13)
|
FGPCS |
1:18.49 |
1:17.81 |
-0.68 |
| 14 |
Rubin, Marley (13)
|
FGWOW |
1:17.83 |
1:18.11 |
0.28 |
| 14 |
Baratta, Emily Rose (13)
|
FGWOW |
1:18.14 |
1:18.11 |
-0.03 |
| 16 |
Han, Kaitlin M (14)
|
FGWOW |
1:19.47 |
1:18.87 |
-0.60 |
| 17 |
Battles, Alyssa K (14)
|
FGJDST |
1:18.15 |
1:19.86 |
1.71 |
| 18 |
Albury, Marissa L (13)
|
FGPCS |
1:18.84 |
1:19.88 |
1.04 |
| 19 |
Han, Ciana M (13)
|
FGWOW |
1:22.30 |
1:19.94 |
-2.36 |
| 20 |
Sustaita, Dea I (14)
|
FGWOWU |
1:21.95 |
1:20.97 |
-0.98 |
| 21 |
McGovern, Isabella C (14)
|
FGPCS |
|
1:21.98 |
- |
| 22 |
Taylor, Lillian R (13)
|
SOA |
|
1:23.94 |
- |
| 23 |
Schluth, Mikaela A (13)
|
FGPCS |
|
1:29.28 |
- |
| 24 |
Lopez, Phoenix S (13)
|
FGECAC |
|
1:30.26 |
- |
| 25 |
Anderson, Hadleigh (14)
|
FGMART |
1:27.68 |
1:30.41 |
2.73 |
| 26 |
Genz, Cassandra N (13)
|
FGBRST |
|
1:32.84 |
- |
| 27 |
Espejel-Burgos, Sophia K (13)
|
FGWOW |
1:44.96 |
1:42.31 |
-2.65 |
| 28 |
Kappes, Anastasiya L (13)
|
FGWOW |
|
1:42.52 |
- |
|
Kapskaya, Ekaterina (13)
|
FGBRST |
1:41.38 |
DNF |
-101.38 |
|
Jones, Lara R (14)
|
FGPCS |
1:14.37 |
NS |
- |
|
Arfa, Angelique F (13)
|
FGPCS |
1:17.39 |
NS |
- |