| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fernandez, Eliseo D (12)
|
MRMHHW |
25.67 |
25.84 |
0.17 |
| 2 |
Stueber, Aidan C (12)
|
MRWISC |
28.11 |
28.13 |
0.02 |
| 3 |
DeWitt, Billy C (11)
|
MRWISC |
29.37 |
28.57 |
-0.80 |
| 4 |
Button, Samuel M (12)
|
MRNDAC |
29.25 |
28.85 |
-0.40 |
| 5 |
Ruiz, Nathaniel R (12)
|
MRHVD |
29.88 |
29.37 |
-0.51 |
| 6 |
Delatorre, Jael (12)
|
MRMHHW |
29.14 |
29.79 |
0.65 |
| 7 |
Speare, Troy D (11)
|
MRNDAC |
28.99 |
29.98 |
0.99 |
| 8 |
Karadeniz, Derin M (12)
|
MRRFAC |
31.12 |
30.41 |
-0.71 |
| 9 |
Licardi, Dominic J (11)
|
MRPBAC |
33.44 |
32.31 |
-1.13 |
| 10 |
Wilson, Tyler J (12)
|
MRWISC |
33.22 |
32.44 |
-0.78 |
| 11 |
Pociask, Joseph V (11)
|
MRNDAC |
34.44 |
32.46 |
-1.98 |
| 12 |
Kyaw, Thit-sar (12)
|
MRHVD |
32.56 |
33.06 |
0.50 |
| 13 |
Ramirez, Bryan E (12)
|
MRMHHW |
35.92 |
33.52 |
-2.40 |
| 14 |
DeFranco, Luca D (12)
|
MRWISC |
39.40 |
34.19 |
-5.21 |
| 15 |
Soltowski, Alexander (12)
|
MRCFJV |
34.32 |
34.62 |
0.30 |
| 16 |
Felix, Braden B (11)
|
MRWISC |
34.34 |
34.63 |
0.29 |
| 17 |
Chamberlain, Nicholas J (11)
|
MRRFAC |
35.08 |
35.26 |
0.18 |
| 18 |
Kui, Barnabas Z (11)
|
MRRFAC |
35.42 |
35.71 |
0.29 |
| 19 |
Andros, Joseph B (11)
|
MRNDAC |
35.67 |
36.30 |
0.63 |
| 20 |
Olsen, Owen T (11)
|
NIAMTS |
36.60 |
37.93 |
1.33 |
| 21 |
Villalobos, Anthony (12)
|
MRMHHW |
38.66 |
38.13 |
-0.53 |
| 22 |
Kui, Adam W (11)
|
MRRFAC |
37.33 |
38.86 |
1.53 |
| 23 |
Otis, Joshua A (11)
|
MRNDAC |
39.43 |
40.18 |
0.75 |
| 24 |
Hamdi, Jayden M (12)
|
MRHVD |
44.04 |
45.31 |
1.27 |
| 25 |
Valdovinos, Vincent J (11)
|
MRMHHW |
45.30 |
46.66 |
1.36 |