| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ferullo, Blake (10)
|
PVRMSC |
2:39.11 |
2:33.83 |
-5.28 |
| 2 |
McConnell, Caroline A (10)
|
PVRMSC |
3:05.55 |
2:47.11 |
-18.44 |
| 3 |
Lawrence, Lillian B (10)
|
PVRMSC |
2:46.46 |
2:48.99 |
2.53 |
| 4 |
Tretyakov, Irene K (10)
|
PVRMSC |
3:02.30 |
2:50.83 |
-11.47 |
| 5 |
Hoppe, Sophia R (10)
|
PVRMSC |
3:03.08 |
2:51.80 |
-11.28 |
| 6 |
Chan, Elizabeth (10)
|
PVRMSC |
|
2:53.86 |
- |
| 7 |
Lei, Sophie (10)
|
PVRMSC |
2:56.22 |
2:56.81 |
0.59 |
| 8 |
Young, Sara (9)
|
PVRMSC |
|
2:57.98 |
- |
| 9 |
Robey, Annabel (9)
|
PVRMSC |
3:06.42 |
3:01.43 |
-4.99 |
| 10 |
Combet, Emma (9)
|
PVRMSC |
|
3:06.50 |
- |
| 11 |
Alsina, Amelia (9)
|
PVRMSC |
|
3:07.84 |
- |
| 12 |
Chen, Zella (10)
|
PVRMSC |
3:13.73 |
3:08.42 |
-5.31 |
| 13 |
Kwon, Eleanor (10)
|
PVRMSC |
|
3:13.13 |
- |
| 14 |
Combet, Gillian (10)
|
PVRMSC |
3:19.73 |
3:15.52 |
-4.21 |
| 15 |
Mejia-Mardeeva, Annabel M (10)
|
PVRMSC |
3:29.64 |
3:17.16 |
-12.48 |
| 16 |
Kuila, Sudhishna (10)
|
PVRMSC |
|
3:20.57 |
- |
| 17 |
Cisse, Amina (9)
|
PVRMSC |
3:18.95 |
3:22.76 |
3.81 |
| 18 |
Drozd, Lesia (9)
|
PVRMSC |
|
3:22.90 |
- |
| 19 |
Qin, Eva X (9)
|
PVRMSC |
3:28.88 |
3:24.66 |
-4.22 |
| 20 |
Guo, Maya (9)
|
PVRMSC |
|
3:30.97 |
- |
| 21 |
Pavarolarvidya, Ann P (9)
|
PVRMSC |
|
3:35.32 |
- |
| 22 |
Pastrick, Julianne T (10)
|
PVRMSC |
|
3:42.50 |
- |