| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Masten, Kennedy G (10)
|
PVMACH |
2:42.58 |
2:35.85 |
-6.73 |
| 2 |
Coulter, Katherine A (10)
|
VAGATR |
2:42.53 |
2:44.68 |
2.15 |
| 3 |
Cho, Olivia Y (10)
|
PVMACH |
3:08.73 |
2:56.02 |
-12.71 |
| 4 |
Paisley, Sydney Q (10)
|
PVMACH |
3:13.26 |
3:08.76 |
-4.50 |
| 5 |
Cho, Claire Y (10)
|
PVMACH |
3:23.75 |
3:13.25 |
-10.50 |
| 6 |
Avis, Anne Tillison T (10)
|
VACCA |
3:23.70 |
3:20.44 |
-3.26 |
| 7 |
Goodwin, Vanessa B (10)
|
VAGATR |
3:33.25 |
3:29.03 |
-4.22 |
| 8 |
Lortie, Josephine A (10)
|
PVMACH |
|
3:30.97 |
- |
|
Scully, Lila F (10)
|
PVYORK |
3:14.39 |
DQ |
- |
|
Gaines, Evelyn D (10)
|
VAHOKI |
|
NS |
- |
|
Kuhn, Ella B (10)
|
VAHOKI |
|
NS |
- |