| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nason, Madeline L (17)
|
ORCAT |
2:09.69 |
2:19.93 |
10.24 |
| 2 |
Leeming, Eleanor R (15)
|
ORCAT |
2:11.10 |
2:22.00 |
10.90 |
| 3 |
Edwards, Anna R (18)
|
ORCAT |
2:14.13 |
2:22.88 |
8.75 |
| 4 |
Keppo, Kirsti I (16)
|
ORTEAM |
2:26.35 |
2:23.73 |
-2.62 |
| 5 |
Dicey, Kaylee A (16)
|
ORCAT |
2:27.92 |
2:25.46 |
-2.46 |
| 6 |
Morag, Samantha A (16)
|
ORCAT |
2:24.60 |
2:28.58 |
3.98 |
| 7 |
Miehl, Ellery J (16)
|
ORCAT |
2:21.49 |
2:28.80 |
7.31 |
| 8 |
St. Clair, Josselyn M (15)
|
ORTEAM |
|
2:33.21 |
- |
| 9 |
Mitchell, Joezie J (15)
|
ORSSS |
2:29.19 |
2:36.05 |
6.86 |
| 10 |
Lahmann, Ahnyka L (17)
|
ORSSS |
2:24.59 |
2:36.73 |
12.14 |
| 11 |
McLennan, Kassandra J (15)
|
ORTEAM |
2:30.25 |
2:41.40 |
11.15 |