| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Buckner, Theodore S (17)
|
VABASS |
22.22 |
23.05 |
0.83 |
| 2 |
Hathaway, Jacques T (16)
|
VABASS |
21.63 |
23.07 |
1.44 |
| 2 |
Wang, Richard H (17)
|
VACA-Y |
21.42 |
23.07 |
1.65 |
| 4 |
Sawyer, Bradley O (16)
|
VACA-Y |
22.35 |
23.19 |
0.84 |
| 5 |
King, Brayden D (16)
|
VACA-Y |
23.60 |
23.87 |
0.27 |
| 6 |
Tungate, Benjamin L (15)
|
VACA-Y |
23.10 |
24.30 |
1.20 |
| 7 |
Olson, Thomas S (17)
|
VACA-Y |
25.05 |
24.69 |
-0.36 |
| 8 |
Wispelwey, Garrett S (15)
|
VACA-Y |
23.92 |
24.83 |
0.91 |
| 9 |
Roberts, Samuel M (15)
|
VACA-Y |
24.98 |
24.93 |
-0.05 |
| 10 |
Oswald, Aiden C (15)
|
VASMAC |
25.07 |
25.17 |
0.10 |
|
Bergmann, Theodor N (16)
|
VACA-Y |
22.35 |
NS |
- |
|
Bakich, Jack L (15)
|
VACA-Y |
27.12 |
NS |
- |
|
Zevgolis, John Louis M (16)
|
VACA-Y |
23.51 |
NS |
- |