| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Grigg, Wynslow R (9)
|
VAHOKI |
1:13.83 |
1:12.89 |
-0.94 |
| 2 |
Jones, Kathryn M (9)
|
VACCA |
1:18.54 |
1:18.44 |
-0.10 |
| 3 |
Morton, Isabella C (9)
|
VAHOKI |
1:19.48 |
1:19.37 |
-0.11 |
| 4 |
Harrell, Aubie B (9)
|
VAHOKI |
1:15.26 |
1:24.51 |
9.25 |
| 5 |
Romero Morales, Marcela S (9)
|
VAHOKI |
|
1:27.65 |
- |
| 6 |
Schnetzler, Patricia B (9)
|
VAVABR |
1:25.59 |
1:28.75 |
3.16 |
| 7 |
Ashworth, Isla E (9)
|
VACCA |
1:36.64 |
1:31.65 |
-4.99 |
| 8 |
Matthiessen, Naomi R (9)
|
VACCA |
1:47.84 |
1:44.87 |
-2.97 |
| 9 |
Li, Iris Y (9)
|
VAHOKI |
|
1:45.69 |
- |
| 10 |
Stromberg, Carolyn M (9)
|
VACCA |
2:09.15 |
1:48.75 |
-20.40 |
| 11 |
Jones-Biggs, Lulu M (9)
|
VACCA |
2:18.40 |
1:57.15 |
-21.25 |
| 12 |
Knappe, Sara C (9)
|
VACCA |
|
2:22.30 |
- |