| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Raffo, Margaret M (12)
|
ADCLRK |
29.85 |
31.38 |
1.53 |
| 2 |
Downie, Lillian M (12)
|
ADCLRK |
35.25 |
31.76 |
-3.49 |
| 3 |
Litzner, Charlotte L (11)
|
ADSVP |
41.45 |
33.56 |
-7.89 |
| 4 |
Bischof, Jaina L (11)
|
ADCLRK |
34.32 |
33.59 |
-0.73 |
| 5 |
Raymond, Gabriella M (11)
|
ADCLRK |
34.86 |
35.36 |
0.50 |
| 6 |
Fillion, Riley P (12)
|
ADCLRK |
38.73 |
37.42 |
-1.31 |
| 7 |
More Wick, Anna N (12)
|
ADCLRK |
40.00 |
39.64 |
-0.36 |
| 8 |
Kapusniak, Claire G (11)
|
ADCLRK |
41.56 |
40.27 |
-1.29 |
| 9 |
Phillips, Tara M (11)
|
ADCLRK |
42.96 |
45.63 |
2.67 |
| 10 |
More Wick, Nora A (12)
|
ADCLRK |
44.15 |
46.56 |
2.41 |
|
Rivenburgh, Trinity Isadora (12)
|
ADSVP |
34.35 |
NS |
- |