| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Aubert, Naomi M (15)
|
PVPAC |
1:22.22 |
1:21.56 |
-0.66 |
| 2 |
Groelsema, Athalia F (14)
|
PVPAC |
1:20.72 |
1:23.39 |
2.67 |
| 3 |
Groelsema, Dora-Marie A (14)
|
PVPAC |
1:20.99 |
1:23.59 |
2.60 |
| 4 |
Clark-Henriquez, Olivia A (15)
|
PVPAC |
1:25.65 |
1:25.38 |
-0.27 |
| 5 |
Penn, Alyson C (13)
|
PVPAC |
1:25.59 |
1:27.48 |
1.89 |
| 6 |
Flick, Julia D (14)
|
PVPAC |
1:30.67 |
1:30.97 |
0.30 |
| 7 |
Agosto, Nadia J (13)
|
PVPAC |
1:33.37 |
1:31.29 |
-2.08 |
| 8 |
Hutchcroft, Kiely M (15)
|
PVPAC |
1:33.82 |
1:31.49 |
-2.33 |
| 9 |
Tenney, Isabel C (13)
|
PVPAC |
1:33.52 |
1:33.88 |
0.36 |
| 10 |
Chase, Sydney E (13)
|
PVPGKS |
1:31.07 |
1:43.48 |
12.41 |
|
Ferrer, Samantha J (14)
|
PVPAC |
2:00.19 |
DQ |
- |
|
Kelly, Linda M (13)
|
PVPAC |
2:02.32 |
NS |
- |