| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Grannis, Eveline Y (11)
|
CAFFY |
2:20.07 |
2:17.06 |
-3.01 |
| 2 |
Luu, Katelynn B (12)
|
CAYOC |
2:19.63 |
2:18.47 |
-1.16 |
| 3 |
Luna, Jessica (12)
|
CAFFY |
2:42.81 |
2:36.30 |
-6.51 |
| 4 |
Rasmussen, Sienna (11)
|
CACKFY |
2:42.62 |
2:40.66 |
-1.96 |
| 5 |
Czarnecka, Katherine H (12)
|
CAFFY |
2:43.78 |
2:41.07 |
-2.71 |
| 6 |
Chiou, Chloe (11)
|
CACKFY |
2:50.35 |
2:47.71 |
-2.64 |
| 7 |
Kirkwood-Sturzenacke, Kiera (12)
|
CAFFY |
3:09.19 |
2:49.50 |
-19.69 |
| 8 |
Lopez, Samantha (11)
|
CAWVYD |
2:49.34 |
2:54.59 |
5.25 |
| 9 |
Song, Isabel (12)
|
CAFFY |
3:17.37 |
2:55.42 |
-21.95 |
| 10 |
Scott, Isabelle R (11)
|
CAWYO |
2:59.11 |
3:05.73 |
6.62 |
| 11 |
Ahmed, Seneam (12)
|
CAWYO |
3:16.11 |
3:15.01 |
-1.10 |