| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Erdas, Aaron (8)
|
PVNCAP |
38.67 |
37.11 |
-1.56 |
| 2 |
Hanson, Lucas E (8)
|
PVMACH |
37.92 |
37.96 |
0.04 |
| 3 |
Hentschel, Tad B (8)
|
PVYORK |
|
42.68 |
- |
| 4 |
Hergenroeder, Matthew L (8)
|
PVPM |
43.99 |
43.11 |
-0.88 |
| 5 |
Johnson, Reid T (8)
|
PVSDS |
|
44.85 |
- |
| 6 |
Clarke, Connor T (8)
|
PVMACH |
|
45.86 |
- |
| 7 |
Bello, Bruce A (8)
|
PVSDS |
41.04 |
46.22 |
5.18 |
| 8 |
Bui, James M (8)
|
PVMACH |
43.67 |
46.56 |
2.89 |
| 9 |
Mullaney, Kipling P (8)
|
PVASA |
50.76 |
47.46 |
-3.30 |
| 10 |
Wager, Tyson C (7)
|
PVMACH |
|
51.92 |
- |
| 11 |
Pineiro, Tiago S (8)
|
PVAAC |
54.79 |
51.96 |
-2.83 |
| 12 |
Woo, Elliot J (8)
|
PVASA |
54.84 |
53.37 |
-1.47 |
| 13 |
Carton, Max (8)
|
PVSDS |
|
54.95 |
- |
| 14 |
Dasch, Brandon W (8)
|
PVAAC |
|
56.08 |
- |
| 15 |
Lerman, Jackson A (8)
|
PVASA |
54.83 |
57.75 |
2.92 |
| 16 |
Conjura, Chase E (8)
|
PVAAC |
59.41 |
57.97 |
-1.44 |
|
Sumner, John R (8)
|
PVAAC |
|
DQ |
- |
|
Salzer, Henry M (8)
|
PVSDS |
|
DQ |
- |
|
Hayes, Cooper J (7)
|
PVYORK |
|
DQ |
- |
|
Gapayao, Jude Roque S (7)
|
PVPM |
|
NS |
- |