| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ma, Emily X (14)
|
PVRMSC |
4:51.31 |
4:54.15 |
2.84 |
| 2 |
Gravell, Kylie E (14)
|
PVRMSC |
5:04.92 |
4:55.38 |
-9.54 |
| 3 |
Ossi, Chloe C (13)
|
PVRMSC |
5:01.11 |
4:59.85 |
-1.26 |
| 4 |
Floyd, Elle N (14)
|
PVRMSC |
5:10.78 |
5:01.83 |
-8.95 |
| 5 |
Avila, Amelia J (14)
|
PVRMSC |
5:04.40 |
5:02.74 |
-1.66 |
| 6 |
Chen, Elizabeth L (13)
|
PVRMSC |
4:52.72 |
5:03.95 |
11.23 |
| 7 |
Kertajaya, Evelyn (14)
|
PVRMSC |
5:04.56 |
5:04.29 |
-0.27 |
| 8 |
Georgiou, Maria O (13)
|
PVRMSC |
5:13.18 |
5:04.60 |
-8.58 |
| 9 |
Chong, Finley E (12)
|
PVRMSC |
|
5:06.81 |
- |
| 10 |
Ma, Enya K (13)
|
PVRMSC |
5:08.38 |
5:08.12 |
-0.26 |
| 11 |
Huang, Kristine R (12)
|
PVRMSC |
5:15.62 |
5:11.19 |
-4.43 |
| 12 |
Kuzmenko, Kristina M (13)
|
PVRMSC |
5:12.32 |
5:15.21 |
2.89 |
| 13 |
Sanchez-Castellanos, Mia-Mae (13)
|
PVRMSC |
|
5:15.86 |
- |
| 14 |
Wu, Eva (13)
|
PVRMSC |
5:06.91 |
5:17.57 |
10.66 |
|
Arispe, Sabrina E (12)
|
PVRMSC |
|
NS |
- |