| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Liu, Ronald (10)
|
GUDADS |
34.25 |
33.00 |
-1.25 |
| 2 |
Wang, Colgin W (9)
|
GUDADS |
34.98 |
33.63 |
-1.35 |
| 3 |
Zhong, Simon H (9)
|
GUDADS |
34.44 |
34.73 |
0.29 |
| 4 |
Parra, Federico A (10)
|
GUDADS |
34.70 |
35.02 |
0.32 |
| 5 |
Saxe, Micah D (10)
|
GUDADS |
36.79 |
36.96 |
0.17 |
| 6 |
Kim, Ryan (10)
|
GUDADS |
39.42 |
37.29 |
-2.13 |
| 7 |
Timuruly, Tairkhan (9)
|
GUDADS |
38.00 |
37.75 |
-0.25 |
| 8 |
Yi, Jackson J (9)
|
GUDADS |
44.69 |
40.27 |
-4.42 |
| 9 |
Lomax, Colt J (9)
|
GUSTA |
43.71 |
41.23 |
-2.48 |
| 10 |
Guillemette, Gilles G (10)
|
GUSTA |
43.04 |
42.40 |
-0.64 |
|
Mrugala, Matthew J (9)
|
GUDADS |
49.40 |
NS |
- |
|
Thibaut, Christopher F (10)
|
GUDADS |
39.09 |
NS |
- |
|
Milian, Elliott V (10)
|
GUDADS |
40.85 |
NS |
- |
|
Guirguis, Joseph S (10)
|
GUDADS |
|
NS |
- |
|
Gonzalez, Santiago (9)
|
GUDADS |
1:03.52 |
NS |
- |
|
Cook, Jamison B (10)
|
GUDADS |
|
NS |
- |
|
Bulikj, Dino J (9)
|
GUDADS |
|
NS |
- |