| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Carrado, Samuel E (12)
|
PVPM |
27.84 |
27.89 |
0.05 |
| 2 |
Versaggi, Ryan P (11)
|
PVYORK |
28.83 |
28.42 |
-0.41 |
| 3 |
Whang, Christopher (12)
|
PVYORK |
29.34 |
28.87 |
-0.47 |
| 4 |
Fortes, Elijah M (12)
|
PVPM |
28.66 |
29.10 |
0.44 |
| 5 |
Lee, Han Wool (12)
|
PVSSCT |
30.26 |
29.26 |
-1.00 |
| 6 |
McManus, Caleb B (12)
|
PVYORK |
30.00 |
29.31 |
-0.69 |
| 7 |
Cornell, Andrew D (12)
|
PVPM |
29.58 |
29.37 |
-0.21 |
| 8 |
Lee, Jayden M (12)
|
PVYORK |
29.85 |
29.48 |
-0.37 |
| 9 |
Hanlon, Lucas A (12)
|
PVPM |
29.43 |
29.56 |
0.13 |
| 10 |
Kim, Aden J (11)
|
PVMAC |
31.95 |
30.03 |
-1.92 |
| 11 |
Langsdale, Beckett I (11)
|
PVYORK |
30.32 |
30.17 |
-0.15 |
| 12 |
Gallagher, James H (12)
|
PVPM |
31.46 |
30.34 |
-1.12 |
| 13 |
McCall, William F (12)
|
PVYORK |
30.77 |
30.52 |
-0.25 |
| 14 |
Major, Theodore B (11)
|
PVYORK |
29.74 |
30.53 |
0.79 |
| 15 |
Yu, Alexander H (12)
|
PVMAC |
32.44 |
31.61 |
-0.83 |
| 16 |
Feeley, Finnegan D (11)
|
PVYORK |
32.53 |
31.86 |
-0.67 |
| 17 |
Loberg, Paul W (12)
|
PVPM |
34.77 |
31.97 |
-2.80 |
| 18 |
Mitchell, Aiden D (11)
|
PVPM |
31.80 |
32.49 |
0.69 |
| 19 |
Bazaz, Luca J (12)
|
PVYORK |
34.80 |
32.67 |
-2.13 |
| 20 |
Wilhelm, Henry J (11)
|
PVPM |
32.99 |
32.70 |
-0.29 |
| 21 |
Nam, Jamie K (11)
|
PVMAC |
31.49 |
32.71 |
1.22 |
| 22 |
Johnson, Griffin E (12)
|
PVPM |
33.63 |
32.82 |
-0.81 |
| 23 |
Feindt, Dean L (12)
|
PVPM |
35.17 |
32.92 |
-2.25 |
| 24 |
Nguyen, Paul D (11)
|
PVPM |
31.24 |
33.03 |
1.79 |
| 25 |
Miranda, Javier A (12)
|
PVYORK |
33.79 |
34.09 |
0.30 |
| 26 |
Duryee, Mason W (12)
|
PVPM |
35.14 |
36.16 |
1.02 |
|
Park, Dylan J (11)
|
PVMAC |
33.84 |
NS |
- |
|
Zochowski, Thaddeus J (12)
|
PVYORK |
32.27 |
NS |
- |