| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
D'Ariano, Landon N (12)
|
MAUN |
|
29.46 |
- |
| 1 |
Tierney, Brady J (12)
|
MARAD |
34.94 |
31.97 |
-2.97 |
| 2 |
Marr, Maximillian P (11)
|
MARAD |
33.00 |
32.03 |
-0.97 |
| 2 |
Nangle, William A (12)
|
MAWA |
|
35.61 |
- |
| 3 |
McLellan, Matthew (12)
|
MAWA |
32.38 |
32.47 |
0.09 |
| 3 |
Feinberg, Carson J (12)
|
MAEAAC |
39.06 |
37.20 |
-1.86 |
| 4 |
Nenchev, Charlie (11)
|
MALMAC |
34.92 |
34.28 |
-0.64 |
| 4 |
Moore, Chase J (12)
|
MAWA |
37.23 |
37.52 |
0.29 |
| 5 |
Line, Greyson B (11)
|
MARAD |
39.00 |
39.32 |
0.32 |
| 6 |
Mucksavage, Colin P (11)
|
MAUN |
|
40.65 |
- |
| 7 |
Bohn, Adlai (11)
|
MAWA |
47.03 |
41.19 |
-5.84 |
| 8 |
Brango, Adam J (11)
|
MAWA |
|
43.06 |
- |
| 9 |
Dunkle, Gunnar A (11)
|
MAEAAC |
51.23 |
43.88 |
-7.35 |
| 10 |
Steenhoff, Michael P (11)
|
MALMAC |
|
44.46 |
- |
| 11 |
Palermo, Adam J (11)
|
MAACAC |
45.33 |
48.53 |
3.20 |
| 12 |
Respicio, Lucas (11)
|
MAACAC |
55.53 |
50.17 |
-5.36 |
| 13 |
Bakalorz, Matthew (11)
|
MALMAC |
|
54.38 |
- |
|
Cooney, Donald A (11)
|
MAEAAC |
|
DQ |
- |
|
Movsowitz, Noah (11)
|
MARAD |
|
NS |
- |
|
Kurland, Charles M (11)
|
MALMAC |
50.28 |
NS |
- |
|
Nayak, Rohan (11)
|
MAEAAC |
|
NS |
- |
|
Gaskill, Alejandro S (11)
|
MAEAAC |
47.13 |
NS |
- |
|
Brewington, Ryan P (12)
|
MAEAAC |
|
NS |
- |