| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Filar, Logan (12)
|
WIDCY |
31.73 |
29.50 |
-2.23 |
| 2 |
Oshan, Arjun K (11)
|
WILAXY |
32.35 |
32.59 |
0.24 |
| 3 |
Monfils, Jack R (11)
|
WIDCY |
34.11 |
33.16 |
-0.95 |
| 4 |
Felhofer, Ryan J (11)
|
WIDCY |
34.22 |
34.63 |
0.41 |
| 5 |
Raczek, Anthony R (11)
|
WISPDY |
35.59 |
37.70 |
2.11 |
| 6 |
Anderson, Elijah (12)
|
WICVY |
38.78 |
37.72 |
-1.06 |
| 7 |
Hinchcliffe, Zachary (12)
|
WISPDY |
42.22 |
41.78 |
-0.44 |
| 8 |
Hubbard, Levi (12)
|
WISPDY |
43.44 |
42.13 |
-1.31 |
| 9 |
Blackley, Colton (11)
|
WIDCY |
42.76 |
42.29 |
-0.47 |
| 10 |
Thielman, Wyatt (12)
|
WISPDY |
48.31 |
43.64 |
-4.67 |
| 11 |
Rogge, Seth (11)
|
WICVY |
53.31 |
44.01 |
-9.30 |
| 12 |
Mischnick, Sage L (11)
|
WIWYNS |
47.86 |
46.94 |
-0.92 |
| 13 |
Plummer, Albert-Jon W (11)
|
WISWC |
42.29 |
48.96 |
6.67 |
| 14 |
Welnetz, Thomas M (11)
|
WILAXY |
|
52.66 |
- |
|
Schuette, Benjamin B (12)
|
WIWYNS |
38.09 |
DQ |
- |
|
Martens, Drake (12)
|
WISPDY |
|
NS |
- |