| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Zhao, ZiRui (11)
|
ORTEAM |
2:32.58 |
2:29.04 |
-3.54 |
| 2 |
Higgins, Kenna N (12)
|
ORTEAM |
2:38.22 |
2:39.86 |
1.64 |
| 3 |
Pigeon, Piper C (11)
|
ORTOR |
2:37.26 |
2:41.15 |
3.89 |
| 4 |
Ramirez, Natalie A (12)
|
ORRYST |
2:43.33 |
2:43.83 |
0.50 |
| 5 |
Colvin, Mallory M (11)
|
ORRYST |
2:51.83 |
2:48.69 |
-3.14 |
| 6 |
Rowe, Sky T (12)
|
ORSYD |
2:46.49 |
2:49.68 |
3.19 |
| 7 |
Sanders, Savannah E (12)
|
ORRYST |
3:10.14 |
2:51.66 |
-18.48 |
| 8 |
Tichy, Gemma M (11)
|
ORTOR |
3:08.49 |
2:54.35 |
-14.14 |
| 9 |
Coffey, Hannah T (12)
|
ORTOR |
2:58.67 |
2:57.70 |
-0.97 |
| 10 |
Brott, Aurora P (11)
|
ORTEAM |
|
3:45.92 |
- |
|
Hafen, Kiara P (11)
|
ORSYD |
2:57.54 |
DQ |
- |
|
Sexton, Mia L (11)
|
ORTEAM |
|
DQ |
- |
|
Carriere, Uma Q (12)
|
ORTEAM |
|
NS |
- |
|
Frank, Abigiaile A (11)
|
ORTEAM |
|
NS |
- |
|
McMillen, Magdalene R (11)
|
ORTEAM |
|
NS |
- |
|
Andrieu, Jasmine (12)
|
ORTOR |
3:30.07 |
NS |
- |