| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Jacobs, Benjamin P (12)
|
PVNCAP |
|
29.51 |
- |
| 2 |
O'Neill, Connor F (12)
|
PVNCAP |
|
30.33 |
- |
| 3 |
Sturgill, Josiah W (11)
|
PVMACH |
31.65 |
30.39 |
-1.26 |
| 4 |
Beares, Gordon R (12)
|
PVNCAP |
32.00 |
30.61 |
-1.39 |
| 5 |
Alfonso-Frank, Simon W (12)
|
PVNCAP |
37.10 |
31.13 |
-5.97 |
| 6 |
Guo, Sean Z (11)
|
PVNCAP |
33.97 |
31.28 |
-2.69 |
| 7 |
Liu, Winfred B (12)
|
PVNCAP |
34.24 |
32.41 |
-1.83 |
| 8 |
Marchand, Luc M (12)
|
PVNCAP |
35.00 |
32.45 |
-2.55 |
| 9 |
Yeh, Finn F (12)
|
PVMACH |
34.94 |
32.53 |
-2.41 |
| 10 |
Fisher, Noah V (11)
|
PVMACH |
|
32.61 |
- |
| 11 |
Bravery, Jackson H (11)
|
PVMACH |
34.39 |
33.13 |
-1.26 |
| 12 |
Truong, Ethan G (12)
|
PVMACH |
|
33.15 |
- |
| 13 |
Van Schagen, Asher L (12)
|
PVMACH |
|
33.49 |
- |
| 14 |
Frantz, Cayden A (11)
|
PVMACH |
34.05 |
33.63 |
-0.42 |
| 15 |
Fiore, Leyton B (11)
|
PVNCAP |
|
33.85 |
- |
| 16 |
Schwartz, Jackson T (12)
|
PVMACH |
37.32 |
34.38 |
-2.94 |
| 17 |
Cummins, Beckett M (12)
|
PVFXFX |
35.82 |
34.40 |
-1.42 |
| 18 |
Gildea, Benjamin A (11)
|
PVNCAP |
35.87 |
34.80 |
-1.07 |
| 19 |
Mount, Samuel C (12)
|
PVMACH |
|
34.85 |
- |
| 20 |
Pham, Michael P (11)
|
PVMACH |
|
35.22 |
- |
| 21 |
Lurie, Atticus D (11)
|
PVNCAP |
36.74 |
35.39 |
-1.35 |
| 22 |
Wilson, George G (12)
|
PVMACH |
|
35.99 |
- |
| 23 |
Reid, Benjamin J (11)
|
PVNCAP |
|
36.45 |
- |
| 24 |
Stickles, John R (11)
|
PVNCAP |
41.10 |
38.54 |
-2.56 |
| 25 |
Layerenza, Bruno D (11)
|
PVMACH |
|
38.98 |
- |
| 26 |
Pershkow, Benjamin R (11)
|
PVNCAP |
|
39.74 |
- |
| 27 |
DeLuke, Ryan H (11)
|
PVMACH |
|
41.12 |
- |
| 28 |
Jacob, Ethan P (11)
|
PVFXFX |
|
42.16 |
- |
| 29 |
McNamara, Terry F (11)
|
PVMACH |
|
43.06 |
- |
| 30 |
McLenahan, Malcolm D (11)
|
PVMACH |
|
43.08 |
- |
|
Lauretti, Luke M (12)
|
PVMACH |
|
NS |
- |
|
Fisher, Ian N (11)
|
PVMACH |
|
NS |
- |