| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Jochims, Ava G (10)
|
AMRXA |
1:18.86 |
1:20.82 |
1.96 |
| 2 |
Bates, Victoria E (10)
|
AMMLAC |
1:20.67 |
1:21.58 |
0.91 |
| 3 |
McKiernan, Morgan E (10)
|
AMBPR |
1:27.23 |
1:23.45 |
-3.78 |
| 4 |
Chapman, Avery J (10)
|
AMMLAC |
1:23.84 |
1:25.08 |
1.24 |
| 5 |
Petkov, Isabella (10)
|
AMPEAQ |
1:28.35 |
1:26.70 |
-1.65 |
| 6 |
MacAdams, Caitlin R (10)
|
AMPEAQ |
1:21.87 |
1:28.21 |
6.34 |
| 7 |
Fisher, Carrie J (10)
|
AMSFAC |
1:30.71 |
1:29.29 |
-1.42 |
| 8 |
Bauer, Mackenzie G (10)
|
AMPTSC |
1:30.45 |
1:29.45 |
-1.00 |
| 9 |
Albu, Sarah A (10)
|
AMMLAC |
1:37.84 |
1:30.57 |
-7.27 |
| 10 |
Van Slyke, Juliana C (10)
|
AMPEAQ |
1:35.86 |
1:33.71 |
-2.15 |
| 11 |
Amos, Kelcie M (10)
|
AMPTSC |
1:38.42 |
1:36.08 |
-2.34 |
| 12 |
Bowers, Taylor J (10)
|
AMPTSC |
1:39.80 |
1:37.44 |
-2.36 |
| 13 |
Munoz, Kimberly A (10)
|
AMSFAC |
1:36.79 |
1:38.65 |
1.86 |
| 14 |
Barnes, Cloey U (10)
|
AMSFAC |
1:42.97 |
1:39.71 |
-3.26 |
| 15 |
Havrilla, Anna J (10)
|
AMRXA |
2:20.99 |
1:40.32 |
-40.67 |
| 16 |
Wiegand-Hammond, Isla F (10)
|
AMRXA |
1:39.71 |
1:44.26 |
4.55 |
| 17 |
Osmon, Symrin L (10)
|
AMSFAC |
1:56.10 |
1:48.48 |
-7.62 |
| 18 |
Stewart, Libby M (10)
|
AMRACE |
1:45.61 |
1:48.59 |
2.98 |
| 19 |
Shellenberger, Clara P (10)
|
AMMLAC |
1:59.99 |
1:51.34 |
-8.65 |
|
Kaufman, Anya M (10)
|
AMWAAC |
1:57.39 |
DQ |
- |