| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Burke, Caroline A (11)
|
PVSDS |
1:23.61 |
1:19.52 |
-4.09 |
| 2 |
Kasemsuwannakaeth, Pearly (12)
|
PVSDS |
1:17.55 |
1:20.48 |
2.93 |
| 3 |
Povinelli, Sadie P (11)
|
PVSDS |
1:39.76 |
1:26.07 |
-13.69 |
| 4 |
Ladd, Ruth M (12)
|
PVSDS |
1:25.93 |
1:26.43 |
0.50 |
| 5 |
Atallah, Samia S (10)
|
PVSDS |
1:44.96 |
1:28.81 |
-16.15 |
| 6 |
Bruenjes, Anne E (11)
|
PVSDS |
1:37.34 |
1:29.69 |
-7.65 |
| 7 |
Lopez Murphy, Emilia G (9)
|
PVSDS |
|
1:33.82 |
- |
| 8 |
Fisher, Iris M (11)
|
PVSDS |
1:41.33 |
1:35.77 |
-5.56 |
| 9 |
Lopez Murphy, Malena S (11)
|
PVSDS |
|
1:35.78 |
- |
| 10 |
Clancy, Keira G (11)
|
PVSDS |
1:46.91 |
1:36.77 |
-10.14 |
| 11 |
McEvoy, Isabel H (10)
|
PVSDS |
2:01.72 |
1:55.65 |
-6.07 |
|
Hurley, Molly (10)
|
PVSDS |
2:07.76 |
DQ |
- |
|
Fitzgerald, Maya E (11)
|
PVSDS |
|
NS |
- |