| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Liu, Aiden J (12)
|
PVNCAP |
26.14 |
26.20 |
0.06 |
| 2 |
Moncton, Wesley H (12)
|
PVNCAP |
26.47 |
26.24 |
-0.23 |
| 3 |
Schultheis, Matthew L (12)
|
VABASS |
31.41 |
26.67 |
-4.74 |
| 4 |
Sauer, Kevin T (12)
|
VABASS |
28.87 |
27.04 |
-1.83 |
| 5 |
Byrne, Jack K (12)
|
VACA-Y |
27.26 |
27.17 |
-0.09 |
| 6 |
Solari-Spradlin, Taogh L (11)
|
VACA-Y |
28.59 |
28.03 |
-0.56 |
| 7 |
Parrish, Finn A (12)
|
PVNCAP |
29.96 |
29.67 |
-0.29 |
| 8 |
Springett, Nathan J (11)
|
VACA-Y |
30.75 |
30.55 |
-0.20 |
| 9 |
Shelley, Soren X (12)
|
VABASS |
33.08 |
30.65 |
-2.43 |
| 10 |
Litton, William (11)
|
VACA-Y |
31.29 |
31.64 |
0.35 |
| 11 |
Gander, Ryan W (11)
|
VABASS |
33.88 |
34.07 |
0.19 |
| 12 |
Heil, Max V (11)
|
VACA-Y |
35.18 |
36.35 |
1.17 |
| 13 |
Haley, Logan B (11)
|
VABASS |
38.79 |
37.90 |
-0.89 |
| 14 |
Kennedy, Samuel C (12)
|
VABASS |
|
38.68 |
- |
| 15 |
McKenney, Indiana A (11)
|
VACA-Y |
38.26 |
39.02 |
0.76 |
| 16 |
Lombart, Alexandre (11)
|
VACA-Y |
44.13 |
39.08 |
-5.05 |
| 17 |
Spencer, Samuel A (11)
|
VABASS |
49.69 |
45.18 |
-4.51 |
|
Loura, Paul D (11)
|
VACA-Y |
34.75 |
NS |
- |
|
Fisher, Garrick G (12)
|
VACA-Y |
31.39 |
NS |
- |