| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Leibowitz, Adam S (12)
|
MASJAC |
37.74 |
36.32 |
-1.42 |
| 2 |
Durkin, Jack T (12)
|
MAGAAC |
37.25 |
36.57 |
-0.68 |
| 3 |
Pasquini, Alexander A (12)
|
MASJAC |
38.53 |
37.43 |
-1.10 |
| 4 |
Fleming, Macklain M (12)
|
MASJAC |
40.56 |
37.63 |
-2.93 |
| 5 |
Shapiro, Dylan G (12)
|
MAGAAC |
42.05 |
40.50 |
-1.55 |
| 6 |
Tsaturyan, Aiden (12)
|
MAGAAC |
42.23 |
40.67 |
-1.56 |
| 7 |
Wanner, Ryan J (11)
|
MAUNGA |
41.45 |
41.75 |
0.30 |
| 8 |
Brinsfield, James E (11)
|
MAWAC |
42.36 |
42.27 |
-0.09 |
| 9 |
Leone, Christian J (12)
|
MASJAC |
44.31 |
42.69 |
-1.62 |
| 10 |
Scott, Brian J (11)
|
MAPVA |
44.10 |
43.97 |
-0.13 |
| 11 |
Schneider, Tristan C (12)
|
MASJAC |
45.07 |
43.99 |
-1.08 |
| 12 |
Kemske, Sean C (12)
|
MAWAC |
|
44.90 |
- |
| 13 |
Jackson, Isaac C (11)
|
MAWAC |
56.14 |
47.67 |
-8.47 |
| 14 |
Rogov, Alex (11)
|
MASJAC |
56.00 |
56.87 |
0.87 |
|
Capelli, Zachary J (12)
|
MASJAC |
55.00 |
DQ |
- |
|
Jost, Aaron D (12)
|
MASJAC |
|
DQ |
- |