| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chia, Derrick (10)
|
MRNCAC |
30.00 |
29.11 |
-0.89 |
| 2 |
Jackson, Hunter C (10)
|
MRPATS |
30.00 |
29.26 |
-0.74 |
| 3 |
Sadchikov, Maximilian O (9)
|
MRUNPA |
32.56 |
32.41 |
-0.15 |
| 4 |
Vitale, Benjamin G (9)
|
MRPATS |
32.83 |
32.56 |
-0.27 |
| 5 |
DU, Ethan (9)
|
MRNCAC |
34.00 |
32.75 |
-1.25 |
| 6 |
Zhang, John (9)
|
MRNCAC |
37.00 |
33.45 |
-3.55 |
| 7 |
Peng, Gregory W (9)
|
MRAPEX |
33.86 |
35.36 |
1.50 |
| 8 |
Sakmar Aberg, William (10)
|
MRRIST |
36.89 |
38.00 |
1.11 |
| 9 |
Weisburg, Alexander L (9)
|
MRAPEX |
45.79 |
44.43 |
-1.36 |
| 10 |
Salas, Dimitris (10)
|
MRNCAC |
43.00 |
44.76 |
1.76 |
| 11 |
Wang, Robert Y (9)
|
MRAPEX |
51.50 |
45.48 |
-6.02 |
| 12 |
Mulakandov, Ariel (10)
|
UN |
|
50.11 |
- |
| 13 |
Leonard, Kiel J (9)
|
MRAPEX |
44.38 |
56.62 |
12.24 |
|
Vu, Andy (10)
|
MRNCAC |
50.00 |
NS |
- |