| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hattala, Caroline E (11)
|
MAEMAC |
29.17 |
28.16 |
-1.01 |
| 2 |
Molnar, Natalie S (12)
|
MAUN-E |
29.35 |
29.13 |
-0.22 |
| 3 |
Cort, Julia E (11)
|
MAEMAC |
30.07 |
29.28 |
-0.79 |
| 4 |
Price, Katryna M (12)
|
MAEMAC |
29.69 |
29.81 |
0.12 |
| 5 |
Pechulis, Emelia C (12)
|
MAEMAC |
31.30 |
30.13 |
-1.17 |
| 6 |
Smith, Eve G (12)
|
MAEMAC |
31.80 |
30.23 |
-1.57 |
| 7 |
Harmon, Sophia D (12)
|
MAEMAC |
33.40 |
30.52 |
-2.88 |
| 8 |
Shutkufski, Madison H (12)
|
MAEMAC |
31.68 |
30.57 |
-1.11 |
| 9 |
Klees, Gloria K (12)
|
MAEMAC |
31.67 |
31.16 |
-0.51 |
| 10 |
Pappentick, Addison K (12)
|
MAEMAC |
31.16 |
31.17 |
0.01 |
| 11 |
Kucera, Addison S (12)
|
MAEMAC |
32.12 |
31.29 |
-0.83 |
| 12 |
Karboski, Veronica M (12)
|
MAEMAC |
33.51 |
34.20 |
0.69 |
| 13 |
Metzger, Averi B (12)
|
MAEMAC |
37.83 |
35.85 |
-1.98 |
| 14 |
Reddy, Druthi A (11)
|
MAEMAC |
37.27 |
37.32 |
0.05 |
| 15 |
Vezenov, Zoe E (11)
|
MAEMAC |
36.43 |
37.33 |
0.90 |
| 16 |
Varga, Delaney (11)
|
MAEMAC |
42.82 |
38.99 |
-3.83 |
| 17 |
Kofroth, Priscilla J (12)
|
MAEMAC |
|
40.47 |
- |
| 18 |
O'Donnell, Mikayla B (11)
|
MAEMAC |
|
41.06 |
- |
| 19 |
Marsh, Arabella C (11)
|
MAEMAC |
|
42.12 |
- |