| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bellach, Matthew R (8)
|
MRBAD |
27.87 |
23.80 |
-4.07 |
| 2 |
Peng, Thomas F (7)
|
MRAPEX |
28.68 |
25.48 |
-3.20 |
| 3 |
Lee, Cooper C (7)
|
MRBAD |
28.20 |
26.58 |
-1.62 |
| 4 |
Srinivasan, Srivatsan V (8)
|
MRBAD |
36.21 |
27.69 |
-8.52 |
| 5 |
Racz, Gregory (7)
|
MRCFB |
43.93 |
28.97 |
-14.96 |
| 6 |
Koufalis, Konstantinos (7)
|
MRBAD |
32.89 |
31.25 |
-1.64 |
| 7 |
Soviero, William G (8)
|
MRBAD |
34.36 |
31.74 |
-2.62 |
| 8 |
Ramachandran, Ty (7)
|
MRBAD |
|
32.56 |
- |
| 9 |
Smith, Brady R (6)
|
MRBAD |
35.81 |
45.58 |
9.77 |
|
Glasberg, Leo (8)
|
MRBAD |
36.00 |
DQ |
- |
|
Smith, TJ P (8)
|
MRBAD |
35.99 |
DQ |
- |
|
Cotter, Angus (8)
|
MRGAEL |
39.99 |
DQ |
- |