| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Schoenborn, Samantha B (9)
|
FGCSSC |
|
3:21.23 |
- |
| 2 |
Montes, Mariana (9)
|
FGCSSC |
|
3:34.33 |
- |
| 3 |
Poling, Summer R (9)
|
FGSFTL |
|
3:44.54 |
- |
| 4 |
Powell, Carolyn A (9)
|
FGCSSC |
|
3:48.27 |
- |
| 5 |
Gil, Alejandra (8)
|
FGCSSC |
|
3:52.74 |
- |
| 6 |
Voet, Katherine L (9)
|
FGSFTL |
|
3:53.72 |
- |
| 7 |
Duranti, Pilar A (9)
|
FGSOFL |
|
3:57.88 |
- |
| 8 |
Nanavati, Radhika K (9)
|
FGCSSC |
|
4:13.40 |
- |
| 9 |
Jean-Baptiste, Jenny (9)
|
FGSUN |
|
4:16.14 |
- |
| 10 |
Subasingha, Savini (9)
|
FGSF |
4:00.00 |
4:18.40 |
18.40 |
| 11 |
Thorpe, Braelyn O (6)
|
FGCSSC |
|
4:23.66 |
- |
| 12 |
LaPietra, Rosalia G (9)
|
FGPST |
|
4:30.38 |
- |
| 13 |
Landron, Elizabeth M (7)
|
FGSUN |
|
4:32.74 |
- |
| 14 |
Cupid, Chloe F (8)
|
FGPST |
|
4:38.81 |
- |
| 15 |
Palumbo, Addison S (8)
|
FGCSSC |
|
4:47.62 |
- |
| 16 |
Viola, Emma (9)
|
FGCSSC |
|
4:58.65 |
- |
| 17 |
Gutierrez-Ullivarri, Valeria (9)
|
FGCSSC |
|
5:35.27 |
- |
|
Valdivieso, Daniella S (9)
|
FGPST |
|
DQ |
- |
|
Lin, Emma Y (9)
|
FGCSSC |
|
DQ |
- |
|
Fogli, Caterina (9)
|
FGSF |
4:00.00 |
DQ |
- |
|
Smith, Tatiana M (9)
|
FGPST |
|
NS |
- |
|
Escobar, Paola A (9)
|
FGSF |
4:10.00 |
NS |
- |