| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Holt, Sarah E (16)
|
LARRAC |
2:30.17 |
2:34.49 |
4.32 |
| 2 |
Stump, Natalie C (16)
|
LASPAR |
2:37.36 |
2:38.26 |
0.90 |
| 3 |
Wiener, Sophie G (15)
|
LACLAC |
2:35.89 |
2:39.42 |
3.53 |
| 4 |
Bush, Katherine E (17)
|
LARRAC |
2:43.38 |
2:43.38 |
0.00 |
| 5 |
Tichenor, Grace A (18)
|
LACLAC |
2:36.57 |
2:45.73 |
9.16 |
| 6 |
Barnard, Cora A (17)
|
LACOSS |
2:51.62 |
2:45.92 |
-5.70 |
| 7 |
Horne, Caroline M (17)
|
LACOSS |
2:44.25 |
2:50.26 |
6.01 |
| 8 |
England, Lillie A (16)
|
LACOSS |
2:55.08 |
2:51.16 |
-3.92 |
| 9 |
Key, Karlie A (16)
|
LACLAC |
2:48.02 |
2:52.97 |
4.95 |
| 10 |
Carter, Grace A (16)
|
LACLAC |
2:44.06 |
2:54.13 |
10.07 |
| 11 |
Myers, Hailey M (16)
|
LACOSS |
4:36.14 |
2:59.22 |
-96.92 |
| 12 |
McCreary, Abbi R (16)
|
NTTRAC |
3:05.04 |
3:01.14 |
-3.90 |
| 13 |
Goodman, Christine E (18)
|
LACOAS |
2:58.54 |
3:04.63 |
6.09 |
| 14 |
Hanson, Allie J (17)
|
LASPAR |
3:10.10 |
3:05.62 |
-4.48 |
| 15 |
Horne, Jamie A (15)
|
LACOSS |
3:18.71 |
3:07.67 |
-11.04 |
| 16 |
Myers, Hollie J (15)
|
LACOSS |
|
3:07.80 |
- |
| 17 |
Staton-Darbone, Jordyn P (16)
|
LASPAR |
|
3:22.76 |
- |
| 18 |
Wilson, Katelyn T (15)
|
NTTRAC |
|
3:23.88 |
- |
| 19 |
Ingalls, Annabelle B (15)
|
LACOAS |
3:26.58 |
3:24.52 |
-2.06 |
| 20 |
Johnson, Jalayne D (15)
|
LASPAR |
3:34.88 |
3:31.27 |
-3.61 |
| 21 |
Coyle, Embeth M (15)
|
LACOSS |
|
3:32.36 |
- |
| 22 |
Rossowski, Helena J (15)
|
LASPAR |
|
3:33.46 |
- |
| 23 |
Bain, Catherine L (15)
|
LACOAS |
|
3:36.13 |
- |