| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Easton, Chase J (12)
|
VAACAC |
25.99 |
25.49 |
-0.50 |
| 2 |
Charlton, William P (12)
|
VACA-Y |
25.54 |
25.76 |
0.22 |
| 3 |
Zevgolis, John Louis M (12)
|
VACA-Y |
28.19 |
26.96 |
-1.23 |
| 4 |
Syms, Jacob C (12)
|
VACA-Y |
27.96 |
27.95 |
-0.01 |
| 5 |
Davidson, Charles S (11)
|
VACA-Y |
28.33 |
28.49 |
0.16 |
| 6 |
Cullaty, John O (12)
|
VACA-Y |
28.55 |
28.58 |
0.03 |
| 7 |
Malone, Linus B (12)
|
VAACAC |
32.33 |
28.84 |
-3.49 |
| 8 |
Wispelwey, Garrett S (11)
|
VACA-Y |
31.59 |
29.38 |
-2.21 |
| 9 |
Alton, Lukas C (12)
|
VACA-Y |
29.82 |
30.09 |
0.27 |
| 10 |
Roberts, Samuel M (12)
|
VACA-Y |
31.47 |
30.92 |
-0.55 |
| 11 |
Bendall, Mason F (11)
|
VACA-Y |
32.74 |
33.23 |
0.49 |
| 12 |
Greenberg, Aaron K (11)
|
VAACAC |
38.01 |
36.88 |
-1.13 |
| 13 |
Marri, Mukund D (11)
|
VAACAC |
35.27 |
37.83 |
2.56 |
| 14 |
Bakich, Jack L (12)
|
VACA-Y |
37.67 |
39.51 |
1.84 |
| 15 |
Worthan, William S (11)
|
VAACAC |
|
39.84 |
- |
| 16 |
Brubaker, Everett C (11)
|
VAACAC |
41.66 |
40.30 |
-1.36 |