| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hagadorn, Patrick R (11)
|
ADWAVE |
34.65 |
33.45 |
-1.20 |
| 2 |
Perras, Alixander C (11)
|
ADWAVE |
34.94 |
34.51 |
-0.43 |
| 3 |
Hanna, Nathan C (12)
|
ADNHA |
|
38.90 |
- |
| 4 |
Attemann, Miles A (12)
|
ADNTS |
45.94 |
46.92 |
0.98 |
| 5 |
Armendariz-Huang, Daniel P (11)
|
ADNTS |
47.28 |
47.25 |
-0.03 |
| 6 |
Tupper, Matthew J (12)
|
ADNTS |
|
47.32 |
- |
| 7 |
Choi, Eric J (12)
|
ADNTS |
55.58 |
47.66 |
-7.92 |
| 8 |
Araujo, Julian M (11)
|
ADNTS |
49.45 |
48.80 |
-0.65 |
| 9 |
Coates, Seth M (11)
|
ADNTS |
48.92 |
49.44 |
0.52 |
| 10 |
Martin, Oliver M (12)
|
ADNTS |
51.37 |
51.72 |
0.35 |
| 11 |
Mahapatra, Haripriya (11)
|
ADNTS |
|
54.79 |
- |
| 12 |
Darie, Constantine V (11)
|
ADNTS |
1:08.51 |
1:11.25 |
2.74 |
|
Tavernier, Isaac L (12)
|
ADNTS |
1:12.30 |
DQ |
- |