| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dix, Jacob J (12)
|
MAEPAC |
34.85 |
33.09 |
-1.76 |
| 1 |
Guckavan, Gavin M (11)
|
MASLST |
|
38.82 |
- |
| 1 |
Greer, Matthew J (12)
|
MAKIDS |
38.82 |
38.99 |
0.17 |
| 2 |
Guiliano, Christopher R (12)
|
MAAAC |
34.24 |
34.64 |
0.40 |
| 2 |
Hain, Alex C (11)
|
MAFSC |
39.16 |
39.21 |
0.05 |
| 2 |
Replogle, Jacob (11)
|
MAUN-2 |
|
39.75 |
- |
| 3 |
Hoffman, Leif E (11)
|
MANLAC |
36.94 |
36.82 |
-0.12 |
| 3 |
Rhoge, Mark E (11)
|
MATHY |
38.72 |
40.46 |
1.74 |
| 3 |
LaCroix, Bryant F (12)
|
MABAY |
42.97 |
40.57 |
-2.40 |
| 4 |
Ho, Jeremy J (12)
|
MANRG |
47.18 |
41.78 |
-5.40 |
| 4 |
Sadler, Colton J (12)
|
MAAAC |
40.00 |
42.46 |
2.46 |
| 5 |
Seman, Alexander N (11)
|
MAEPAC |
|
42.05 |
- |
| 6 |
Tumino, Anthony A (11)
|
MANLAC |
46.13 |
42.23 |
-3.90 |
| 7 |
Brownstead, John R (11)
|
MANLAC |
45.87 |
42.52 |
-3.35 |
| 8 |
Smith, Logan W (11)
|
MASLST |
|
42.63 |
- |
| 9 |
Collins, Ryan J (11)
|
MDBAAC |
|
44.98 |
- |
| 10 |
Mikolajewski, Charles (11)
|
MAPCAC |
46.74 |
47.68 |
0.94 |
| 11 |
Hahn, Kurt C (11)
|
NISDSC |
|
47.96 |
- |
| 12 |
Long, Cael F (11)
|
MANLAC |
50.03 |
48.13 |
-1.90 |
| 13 |
Fenstermacher, Tucker W (12)
|
MANLAC |
|
48.32 |
- |
| 14 |
Ellenbecker, Benjamin C (11)
|
MDBAAC |
53.58 |
53.64 |
0.06 |
| 15 |
Inacio, Thomas A (11)
|
MASLST |
|
54.19 |
- |
|
Hemingway, Patrick A (12)
|
MALPAC |
|
33.15 |
- |
|
Toomey, Justin P (11)
|
MAPAAC |
37.55 |
DQ |
- |