| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Skwarek, David A (12)
|
PVPAC |
31.57 |
31.26 |
-0.31 |
| 2 |
Makepeace, Archer W (12)
|
PVTOLL |
42.45 |
31.44 |
-11.01 |
| 3 |
Haley, Grant J (12)
|
PVPAC |
32.14 |
32.16 |
0.02 |
| 4 |
Ash, Noah M (12)
|
PVASA |
38.91 |
32.84 |
-6.07 |
| 5 |
Kissel, Andrew J (12)
|
PVTIBU |
35.71 |
33.48 |
-2.23 |
| 6 |
Goldsborough, Evan C (11)
|
PVASA |
29.31 |
33.50 |
4.19 |
| 7 |
Bailey, Matthew D (11)
|
PVASA |
29.30 |
33.79 |
4.49 |
| 8 |
Roscetti, Nicholas C (11)
|
PVASA |
47.21 |
34.57 |
-12.64 |
| 9 |
Mostofi, Alec K (12)
|
PVASA |
41.31 |
35.03 |
-6.28 |
| 10 |
Griffith, Nick E (12)
|
PVTIBU |
43.06 |
36.12 |
-6.94 |
| 11 |
Reeves, Kazuki E (11)
|
PVPAC |
37.53 |
37.28 |
-0.25 |
| 12 |
House, Nathan A (11)
|
PVASA |
41.15 |
37.40 |
-3.75 |
| 13 |
Fayed, Jacob (11)
|
PVASA |
41.68 |
38.26 |
-3.42 |
| 14 |
Peppelman, Matthew J (11)
|
PVTOLL |
36.06 |
39.52 |
3.46 |
| 15 |
Trackman, Benjamin E (11)
|
PVTOLL |
33.24 |
39.95 |
6.71 |
| 16 |
Tofilon, Matthew P (11)
|
PVTOLL |
36.52 |
40.89 |
4.37 |
| 17 |
Reeder, Thomas P (12)
|
MDHFY |
46.37 |
42.28 |
-4.09 |
| 18 |
Rook, Brady S (11)
|
PVJFD |
52.33 |
42.93 |
-9.40 |
| 19 |
Mugera, Gerald M (11)
|
PVJFD |
40.92 |
45.19 |
4.27 |
| 20 |
Cooper, Logan (12)
|
PVPAC |
42.01 |
45.32 |
3.31 |
| 21 |
Greeves, Thomas J (11)
|
PVTIBU |
41.81 |
45.75 |
3.94 |
| 22 |
Aldworth, Diego B (11)
|
PVTIBU |
39.70 |
47.83 |
8.13 |
| 23 |
Rhoades, Cooper H (11)
|
PVPAC |
59.56 |
55.09 |
-4.47 |
|
Bryce, William J (11)
|
PVTOLL |
37.46 |
NS |
- |
|
Zhou, Shuyu (12)
|
PVASA |
34.14 |
NS |
- |