| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Horner, Aubrey M (12)
|
ORUN |
2:46.53 |
2:44.49 |
-2.04 |
| 2 |
Criscione, Viviana (12)
|
ORCAT |
2:53.04 |
2:48.40 |
-4.64 |
| 3 |
Alamein, Sydney N (12)
|
ORBDST |
3:10.74 |
2:59.46 |
-11.28 |
| 4 |
Piexoto, Mia A (12)
|
ORMPY |
3:05.44 |
2:59.60 |
-5.84 |
| 5 |
LU, Jinjin (11)
|
ORTEAM |
3:16.90 |
3:01.57 |
-15.33 |
| 6 |
Bretz, Layla S (11)
|
ORNST |
|
3:03.71 |
- |
| 7 |
Hoefs, Morgan E (12)
|
ORSCAT |
3:17.65 |
3:17.29 |
-0.36 |
| 8 |
De Lee, McKenna M (11)
|
ORTEAM |
3:35.81 |
3:26.54 |
-9.27 |
| 9 |
Cruz-Halse, Alicia I (11)
|
ORMPY |
3:28.27 |
3:27.36 |
-0.91 |
| 10 |
Howard, Maya (11)
|
ORNST |
|
3:28.66 |
- |
| 11 |
Brott, Zoey A (11)
|
ORTEAM |
3:34.75 |
3:29.49 |
-5.26 |
| 12 |
Conrady, Katherine E (11)
|
ORNST |
3:53.58 |
3:51.26 |
-2.32 |
| 13 |
Voelker-Morris, Elise M (11)
|
ORWSC |
|
4:26.56 |
- |
|
Tyler, Chloe R (12)
|
ORSHSC |
2:52.78 |
NS |
- |
|
Hazen, Moun F (12)
|
ORWSC |
3:53.22 |
NS |
- |