| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Van Ess, Isabella A (18)
|
PVUN-B |
2:48.63 |
2:47.07 |
-1.56 |
| 2 |
Grishaeva, Maria A (15)
|
PVNCAP |
2:42.44 |
2:53.08 |
10.64 |
| 3 |
Falzone, Ana L (15)
|
PVNCAP |
2:51.41 |
2:58.18 |
6.77 |
| 4 |
Perezous, Micaela S (15)
|
PVNCAP |
2:52.33 |
2:58.95 |
6.62 |
| 5 |
Maloney, Aine J (15)
|
PVFXFX |
3:11.14 |
3:06.88 |
-4.26 |
| 6 |
Weatherbee, Elizabeth M (15)
|
PVFXFX |
3:15.83 |
3:17.17 |
1.34 |
| 7 |
McCurry, Eva M (15)
|
PVNCAP |
3:05.57 |
3:20.55 |
14.98 |
| 8 |
Nicholson, Natalie N (15)
|
PVBWST |
3:34.61 |
3:41.35 |
6.74 |
| 9 |
Ader, Lilie C (15)
|
PVBWST |
4:00.23 |
3:55.79 |
-4.44 |
|
Cebrian, Francesca A (15)
|
PVDRAG |
3:09.74 |
DQ |
- |
|
Sessions, Kylee N (17)
|
PVNCAP |
2:41.52 |
NS |
- |