| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Sayers, Emma R (12)
|
AZNEP |
10:41.94 |
10:28.30 |
-13.64 |
| 2 |
Chavez-Varela, Isabella (12)
|
SISBA |
10:45.75 |
10:37.75 |
-8.00 |
| 3 |
Manley, Laura E (12)
|
AZOV |
11:02.74 |
10:42.76 |
-19.98 |
| 4 |
Struempf, Lillian R (12)
|
PCTERA |
11:00.08 |
10:42.79 |
-17.29 |
| 5 |
Marakovic, Aliana W (12)
|
PCLO |
11:02.87 |
10:55.64 |
-7.23 |
| 6 |
Caples, Lillyana S (11)
|
PCPLS |
11:18.78 |
11:16.78 |
-2.00 |
| 7 |
Naval, Victoria Mari D (12)
|
SISBA |
11:35.20 |
11:20.25 |
-14.95 |
| 8 |
Lee, Eunice Y (12)
|
PCSCSC |
10:28.86 |
11:24.27 |
55.41 |
| 9 |
Grant, Alexandra G (12)
|
PCVJO |
11:38.65 |
11:30.16 |
-8.49 |
| 10 |
McCallen, Felicity A (12)
|
AZHEAT |
19:36.24 |
11:31.31 |
-484.93 |
| 11 |
Parker, Ava S (12)
|
AZOV |
19:46.44 |
11:38.32 |
-488.12 |
| 12 |
Carver, Mia R (12)
|
AZOV |
19:33.38 |
11:38.71 |
-474.67 |
|
Pelka, Orla M (12)
|
PCTOC |
11:12.22 |
NS |
- |