| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Davis, Andrew J (11)
|
MANPAC |
37.25 |
37.43 |
0.18 |
| 1 |
Ji, David (11)
|
MAUDAC |
40.27 |
39.12 |
-1.15 |
| 2 |
Juhasz, Joshua E (12)
|
MAWAC |
38.11 |
37.86 |
-0.25 |
| 2 |
Redding, Zachary B (12)
|
MAWAC |
39.69 |
39.70 |
0.01 |
| 3 |
Politza, Luca W (11)
|
MAWAC |
41.10 |
40.34 |
-0.76 |
| 3 |
Lebold, Christian D (11)
|
MANPAC |
39.20 |
40.36 |
1.16 |
| 4 |
Schueren, John H (11)
|
MAWAC |
41.12 |
40.51 |
-0.61 |
| 5 |
Wittmer, Christopher J (12)
|
MAGSA |
43.83 |
40.72 |
-3.11 |
| 6 |
Fritz, Owen P (11)
|
MANPAC |
40.52 |
41.04 |
0.52 |
| 7 |
Bondi, Miles (12)
|
MAUDAC |
40.79 |
42.32 |
1.53 |
| 8 |
Monaghan, Connor N (11)
|
MAWAC |
42.36 |
42.72 |
0.36 |
| 9 |
Butkiewicz, Maximian * (12)
|
MANRG |
|
42.91 |
- |
| 10 |
Harkrader, Colin R (11)
|
MANPAC |
|
43.80 |
- |
| 11 |
Camfield, John A (11)
|
MAWAC |
48.50 |
44.24 |
-4.26 |
| 12 |
Ela, Jordan M (12)
|
MAGSA |
48.78 |
44.39 |
-4.39 |
| 13 |
Reasons, Kyle W (11)
|
MARAD |
43.01 |
44.74 |
1.73 |
| 14 |
Wojnovich, Brady K (12)
|
MAGSA |
45.44 |
45.05 |
-0.39 |
| 15 |
Toscano, Mario (11)
|
MAWCAC |
48.72 |
45.98 |
-2.74 |
| 16 |
Zang, Eric (11)
|
MANPAC |
47.75 |
46.11 |
-1.64 |
| 17 |
Schaffling, Patrick W (11)
|
MANRG |
48.10 |
46.56 |
-1.54 |
| 18 |
Shea IV, John F (11)
|
MAGSA |
48.96 |
46.74 |
-2.22 |
| 19 |
Suc, Maximilien P (11)
|
MAUDAC |
47.43 |
47.26 |
-0.17 |
| 20 |
Bakalorz, Christopher (11)
|
MALMAC |
46.88 |
47.28 |
0.40 |
| 21 |
Loh, Ethan K (11)
|
MAGSA |
47.01 |
49.78 |
2.77 |
| 22 |
Saylor, Ethan J (11)
|
MAWAC |
58.87 |
1:01.80 |
2.93 |
| 23 |
Saylor, Braydon P (12)
|
MAWAC |
1:13.01 |
1:05.44 |
-7.57 |
|
Salimov, Daniil T (11)
|
MAUDAC |
43.46 |
NS |
- |
|
Blas, John B (11)
|
MAUDAC |
|
NS |
- |