| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Devine, Madeline G (9)
|
MDFSC |
2:26.09 |
2:26.74 |
0.65 |
| 2 |
Lindley, Elena M (10)
|
PVRMSC |
|
2:31.17 |
- |
| 3 |
Carmody, Ellie M (10)
|
MDFSC |
2:34.63 |
2:35.26 |
0.63 |
| 4 |
Tomlinson, Sophia G (10)
|
MDFSC |
2:41.23 |
2:37.46 |
-3.77 |
| 5 |
Lawrence, Lillian B (9)
|
PVRMSC |
2:47.00 |
2:37.52 |
-9.48 |
| 6 |
Cisse, Mouneissa (10)
|
PVRMSC |
3:54.27 |
2:39.00 |
-75.27 |
| 7 |
Luo, Angelina K (10)
|
PVRMSC |
2:51.28 |
2:42.51 |
-8.77 |
| 8 |
Gallagher, Annabella R (10)
|
MDFSC |
2:48.25 |
2:44.29 |
-3.96 |
| 9 |
Velasquez, Amelia (10)
|
PVRMSC |
|
2:47.19 |
- |
| 10 |
Hur, Phoebe E (10)
|
PVRMSC |
|
2:47.70 |
- |
| 11 |
McConnell, Caroline A (9)
|
PVRMSC |
2:48.14 |
2:47.75 |
-0.39 |
| 12 |
Chang, Sydney X (9)
|
PVRMSC |
|
2:52.20 |
- |
| 13 |
Combet, Gillian (9)
|
PVRMSC |
|
2:54.76 |
- |
| 14 |
Liang, Joy (9)
|
PVRMSC |
2:57.12 |
2:54.86 |
-2.26 |
| 15 |
Mejia-Mardeeva, Annabel M (9)
|
PVRMSC |
|
2:57.86 |
- |
| 16 |
Qin, Olivia Z (9)
|
PVRMSC |
|
2:58.52 |
- |
| 17 |
Robey, Annabel (9)
|
PVRMSC |
|
3:01.81 |
- |
| 18 |
Bonner, Maria E (10)
|
MDFSC |
|
3:19.99 |
- |
| 19 |
Agusto-Cox, Katerina A (10)
|
MDFSC |
3:40.14 |
3:20.01 |
-20.13 |
|
Payne, Genevieve M (8)
|
MDFSC |
|
NS |
- |