| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Alsina, Amelia (8)
|
PVRMSC |
1:37.42 |
1:29.09 |
-8.33 |
| 2 |
DeBacker, Sophie R (8)
|
PVRMSC |
|
1:30.05 |
- |
| 3 |
Combet, Emma (8)
|
PVRMSC |
1:47.95 |
1:30.65 |
-17.30 |
| 4 |
Young, Sara (8)
|
PVRMSC |
|
1:31.37 |
- |
| 5 |
Mignone-Sankoorikal, Mariell (8)
|
PVASA |
1:35.54 |
1:32.19 |
-3.35 |
| 6 |
Qin, Eva X (8)
|
PVRMSC |
|
1:32.72 |
- |
| 7 |
McCullough, Maeve E (8)
|
PVRMSC |
|
1:33.12 |
- |
| 8 |
Drozd, Lesia (8)
|
PVRMSC |
|
1:35.87 |
- |
| 9 |
Eschinger, Lucy J (8)
|
PVRMSC |
|
1:36.63 |
- |
| 10 |
Cheplo, Isabella C (8)
|
PVRMSC |
|
1:38.34 |
- |
| 11 |
Cheplo, Alicia C (8)
|
PVRMSC |
|
1:38.36 |
- |
| 12 |
Liao, Julia B (8)
|
PVRMSC |
|
1:38.49 |
- |
| 13 |
Zimmerman, Clara M (8)
|
PVRMSC |
|
1:40.93 |
- |
| 14 |
Pavarolarvidya, Ann P (8)
|
PVRMSC |
1:47.64 |
1:43.16 |
-4.48 |
| 15 |
Guo, Maya (8)
|
PVRMSC |
|
1:43.58 |
- |
| 16 |
Bizjak, Adele (8)
|
PVRMSC |
|
1:47.09 |
- |
| 17 |
Zhang, Josie (8)
|
PVRMSC |
|
1:48.25 |
- |
| 18 |
Molloy, Frances A (8)
|
PVRMSC |
|
1:48.93 |
- |
| 19 |
Verderese, Emeline S (8)
|
PVRMSC |
|
1:53.11 |
- |
| 20 |
Liu, Rachel R (8)
|
PVRMSC |
|
1:53.28 |
- |
| 21 |
Corcoran, Helen A (8)
|
PVASA |
|
1:58.92 |
- |
| 22 |
Yang, Jenna (8)
|
PVRMSC |
|
1:59.81 |
- |
| 23 |
Ghosh Dastidar, Purvi (8)
|
PVRMSC |
|
2:02.37 |
- |
| 24 |
Shen, Melissa (8)
|
PVRMSC |
|
2:39.81 |
- |
|
Aschenbach, Mae E (8)
|
PVASA |
|
NS |
- |