| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Guthrie, Sydney E (15)
|
PVFISH |
1:14.66 |
1:17.40 |
2.74 |
| 2 |
Scott, Rachel E (15)
|
PVOCCS |
1:19.44 |
1:18.93 |
-0.51 |
| 3 |
Ellis, Josephine L (16)
|
PVMAKO |
1:19.06 |
1:19.11 |
0.05 |
| 4 |
Best, Helene W (15)
|
PVSTJS |
1:20.99 |
1:22.44 |
1.45 |
| 5 |
Holcomb, Ashley R (16)
|
PVSTJS |
|
1:22.64 |
- |
| 6 |
Bauernshub, Katelyn L (16)
|
PVFISH |
1:27.10 |
1:23.58 |
-3.52 |
| 7 |
Whyte, Chris-Ann A (16)
|
PVOCCS |
1:23.07 |
1:24.72 |
1.65 |
| 8 |
Lewis, Sydney C (15)
|
PVFISH |
1:25.70 |
1:25.30 |
-0.40 |
| 9 |
Bennett, Grace E (16)
|
PVSTJS |
1:26.30 |
1:26.15 |
-0.15 |
|
Vilela, Natalia M (15)
|
PVAAC |
1:38.67 |
NS |
- |
|
Xie, Manda (16)
|
PVFISH |
1:26.42 |
NS |
- |
|
Forster, Elizabeth M (15)
|
PVSTJS |
|
NS |
- |
|
Jingan, Jinglin (15)
|
PVFISH |
1:13.74 |
NS |
- |
|
Knizek, Karina A (17)
|
PVSTJS |
1:39.62 |
NS |
- |
|
Marshall, Lydia G (16)
|
PVSTJS |
|
NS |
- |
|
Miska, Holly J (15)
|
PVSTJS |
|
NS |
- |
|
Salomons, Catherine A (15)
|
PVSTJS |
1:24.32 |
NS |
- |
|
Shearer, Elizabeth G (15)
|
PVSTJS |
|
NS |
- |
|
Stenberg, Eleanor R (15)
|
PVSTJS |
|
NS |
- |