| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dufflocq, Natalie M (10)
|
FGNPB |
2:47.05 |
2:42.06 |
-4.99 |
| 2 |
Schnoeller, zoe S (9)
|
FGSFTL |
|
2:48.63 |
- |
| 3 |
Milevska, Katja (10)
|
FGAZFL |
|
2:49.76 |
- |
| 4 |
Olea, Sofia (10)
|
FGSF |
2:53.74 |
2:51.56 |
-2.18 |
| 5 |
Chouloute, Mayah R (9)
|
FGBRST |
|
2:59.48 |
- |
| 6 |
Swanson, Elizabeth V (10)
|
FGNPB |
3:07.48 |
3:02.51 |
-4.97 |
| 7 |
Quingatuna, Isabella (10)
|
FGUN-A |
3:07.01 |
3:03.69 |
-3.32 |
| 8 |
Martin, Mikhel N (10)
|
FGSOFL |
|
3:03.97 |
- |
| 9 |
German, Dajah (10)
|
FGSFTL |
3:06.11 |
3:04.42 |
-1.69 |
| 10 |
Jerabek, Cali N (9)
|
FGNPB |
2:59.09 |
3:04.96 |
5.87 |
| 11 |
McCranie, Stella (9)
|
FGAZFL |
|
3:06.07 |
- |
| 12 |
Moreno, Antonia (8)
|
FGGRSC |
|
3:06.69 |
- |
| 13 |
Henry, Carolina B (9)
|
FGNPB |
3:17.74 |
3:07.51 |
-10.23 |
| 14 |
Ramraj, Alejandra J (9)
|
FGSUN |
3:19.57 |
3:11.11 |
-8.46 |
| 15 |
Evans, Shelby O (9)
|
FGSOFL |
|
3:11.67 |
- |
| 16 |
Wilson, Olivia B (9)
|
FGSOFL |
3:09.49 |
3:11.68 |
2.19 |
| 17 |
Meyer, Lauren E (9)
|
FGBRST |
3:13.94 |
3:15.26 |
1.32 |
| 18 |
Milano, Thereza L (8)
|
FGGRSC |
3:14.87 |
3:15.96 |
1.09 |
| 19 |
Fales, Lanai E (10)
|
FGNPB |
3:35.56 |
3:23.00 |
-12.56 |
| 20 |
Mirones, Lilliana M (9)
|
FGSUN |
3:36.33 |
3:23.47 |
-12.86 |
| 21 |
Rodriguez-Quevedo, Alexandra (10)
|
FGSFTL |
3:28.94 |
3:24.09 |
-4.85 |
| 22 |
Roldan, Arianna * (9)
|
FGGRSC |
|
3:26.99 |
- |
| 23 |
Bleakley, Layla A (9)
|
FGNPB |
3:34.95 |
3:27.90 |
-7.05 |
| 24 |
Osorno, Arden (9)
|
FGGRSC |
|
3:34.83 |
- |
|
Nunez -estrada, Estefania N (10)
|
FGGRSC |
3:19.15 |
NS |
- |
|
Hampton, Shaniya L (10)
|
FGGRSC |
3:15.82 |
NS |
- |