| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Pfaff, Alison J (11)
|
VASTRM |
29.59 |
30.33 |
0.74 |
| 2 |
Dunham, Sarah G (11)
|
VAGATR |
32.28 |
31.36 |
-0.92 |
| 3 |
MacDermott, Aine (12)
|
VASTRM |
33.64 |
32.34 |
-1.30 |
| 3 |
Mendez-Guzman, Doreli N (12)
|
VAGATR |
31.16 |
32.34 |
1.18 |
| 5 |
Wright, Alexia R (12)
|
VAGATR |
36.12 |
34.21 |
-1.91 |
| 6 |
Parker, Julia P (12)
|
VACCA |
38.20 |
37.95 |
-0.25 |
| 7 |
Arnold, Michelle M (12)
|
VAGATR |
45.79 |
43.18 |
-2.61 |
| 8 |
Sandridge, Desirae R (12)
|
VAGATR |
40.72 |
43.68 |
2.96 |
| 9 |
Madan, Shreya (11)
|
VACCA |
43.37 |
44.03 |
0.66 |
| 10 |
Lisle, Taylor K (11)
|
VASCAT |
48.55 |
45.21 |
-3.34 |
| 11 |
White, Abigail L (11)
|
VAHOKI |
53.09 |
48.62 |
-4.47 |
| 12 |
Wood, Abigail R (11)
|
VAHOKI |
52.03 |
50.41 |
-1.62 |
| 13 |
Malone, Jane E (12)
|
VAACST |
|
50.78 |
- |
|
Smith, Hope A (12)
|
VACCA |
33.67 |
NS |
- |