| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lescavage, Joseph T (12)
|
MAUN! |
39.74 |
35.09 |
-4.65 |
| 2 |
Rodrigues, Aidan J (12)
|
MATRA |
39.93 |
36.06 |
-3.87 |
| 3 |
Wanner, Ethan J (12)
|
MANHAC |
41.54 |
37.00 |
-4.54 |
| 4 |
Mishler, Matthew R (12)
|
MAGSA |
41.96 |
37.57 |
-4.39 |
| 5 |
Bakalorz, Christopher M (12)
|
MATRI |
42.23 |
40.40 |
-1.83 |
| 6 |
Campbell, Andrew C (12)
|
MASJAC |
39.71 |
40.98 |
1.27 |
| 7 |
Cristinziani, Walker J (12)
|
MAGPAC |
42.77 |
41.86 |
-0.91 |
| 8 |
Franke, Ryan M (12)
|
MAKIDS |
47.88 |
42.53 |
-5.35 |
| 9 |
Owes, Arion (12)
|
MAT85 |
46.50 |
44.14 |
-2.36 |
| 10 |
Bogan, Connor W (12)
|
MAGPAC |
48.24 |
46.82 |
-1.42 |
| 11 |
Danneman, Mickey (12)
|
MAHAWK |
1:12.56 |
52.34 |
-20.22 |
| 12 |
Patel, Eshaan O (12)
|
MAPAAC |
1:02.49 |
53.50 |
-8.99 |
| 13 |
Smallwood, Carson D (12)
|
MATRI |
51.76 |
53.92 |
2.16 |
| 14 |
Pelzer, Johnannes B (12)
|
MAFSA |
50.56 |
54.90 |
4.34 |
| 15 |
Vieira, Kyle (12)
|
MABLUE |
57.64 |
1:05.34 |
7.70 |
|
Khais, Danneel (12)
|
MAPSC |
41.58 |
NS |
- |
|
Hulbert, Miles A (12)
|
MAEMAC |
41.73 |
NS |
- |
|
Gallagher, Patrick R (12)
|
MAUN1 |
43.27 |
NS |
- |
|
Donnelly, Liam J (12)
|
MACBST |
40.08 |
NS |
- |