| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wiener, Sophie G (15)
|
LACLAC |
2:17.06 |
2:19.92 |
2.86 |
| 2 |
Sewell, Averey E (16)
|
LACOSS |
2:27.07 |
2:27.07 |
0.00 |
| 3 |
Barnard, Cora A (17)
|
LACOSS |
2:26.15 |
2:27.44 |
1.29 |
| 4 |
Krzywanski, Melissa G (16)
|
LARRAC |
2:31.16 |
2:31.80 |
0.64 |
| 5 |
Key, Karlie A (16)
|
LACLAC |
2:24.16 |
2:32.99 |
8.83 |
| 6 |
Dong, Emma L (15)
|
LACOSS |
2:48.45 |
2:53.04 |
4.59 |
| 7 |
Klein, Robin V (16)
|
LACOSS |
3:21.03 |
2:56.53 |
-24.50 |
| 8 |
Millican, Analeigh N (15)
|
LACOSS |
3:08.18 |
3:04.71 |
-3.47 |
|
Huenefeld, Hannah B (16)
|
LABAC |
2:09.35 |
NS |
- |
|
McCoy, Karalena F (15)
|
LACOSS |
3:12.80 |
NS |
- |
|
Holt, Sarah E (16)
|
LARRAC |
2:08.11 |
NS |
- |