| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Nasiri, Kasra A (8)
|
WISSTY |
25.16 |
23.47 |
-1.69 |
| 2 |
Borchardt, Briggs R (8)
|
WISSTY |
26.84 |
26.55 |
-0.29 |
| 3 |
Crawford, Colton D (8)
|
WISSTY |
29.38 |
26.74 |
-2.64 |
| 4 |
Giese, Charlie A (8)
|
WIYDC |
33.72 |
27.59 |
-6.13 |
| 5 |
Chikowero, Joseph M (6)
|
WIYDC |
31.22 |
27.61 |
-3.61 |
| 6 |
Hitchcock, Everhett R (8)
|
WISSTY |
31.62 |
28.08 |
-3.54 |
| 7 |
Short, Cass (8)
|
WICVY |
30.68 |
30.02 |
-0.66 |
| 8 |
Rexach, Valen (8)
|
WISCY |
38.15 |
34.71 |
-3.44 |
| 9 |
Lee, Mason W (8)
|
WISSTY |
35.00 |
41.03 |
6.03 |
| 10 |
Zippel, Leo W (7)
|
WISSTY |
36.00 |
41.56 |
5.56 |
|
Li, Allen (7)
|
WIYDC |
35.22 |
DQ |
- |
|
Reif Oroz, Samuel (6)
|
WIMTRY |
55.99 |
DQ |
- |
|
Golz, Brody (6)
|
WIGYD |
40.00 |
DQ |
- |
|
Meter Brooks, Francis T (7)
|
WIGCY |
40.99 |
DQ |
- |
|
Gloudeman, Samuel L (7)
|
WIFCY |
35.70 |
DQ |
- |
|
Vo, Dyson (7)
|
ILMYST |
40.91 |
NS |
- |
|
Linnan, Paxton O (8)
|
WIDCY |
30.00 |
NS |
- |