| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Myer, Joseph T (11)
|
MAFSSC |
1:07.75 |
1:07.67 |
-0.08 |
| 1 |
Brewer, Owen M (12)
|
MACVAC |
1:12.63 |
1:10.21 |
-2.42 |
| 1 |
Gentile, David N (12)
|
MAGPAC |
1:19.57 |
1:13.58 |
-5.99 |
| 2 |
Thomas, Ian P (12)
|
MAKIDS |
1:16.03 |
1:12.67 |
-3.36 |
| 2 |
Lehman, Zachary C (11)
|
MAPAAC |
1:18.76 |
1:14.75 |
-4.01 |
| 3 |
Stanker, Matthew D (12)
|
MAGPAC |
1:20.47 |
1:15.89 |
-4.58 |
| 4 |
Anderson, Harry W (12)
|
MAACWS |
1:19.41 |
1:17.35 |
-2.06 |
| 5 |
Dugan, Sean C (11)
|
MAGPAC |
1:21.68 |
1:19.74 |
-1.94 |
| 6 |
Riefenstahl, Holden J (12)
|
MAGPAC |
1:28.53 |
1:20.02 |
-8.51 |
| 7 |
Givens, Mason J (11)
|
MAGPAC |
1:21.70 |
1:20.54 |
-1.16 |
| 8 |
Kuhns, Zachary D (12)
|
MAACWS |
|
1:20.59 |
- |
| 9 |
Pletz, Andrew J (11)
|
MAPAAC |
1:22.65 |
1:20.60 |
-2.05 |
| 10 |
Lambros Jr., Stephen (11)
|
MRSSC |
1:23.75 |
1:20.63 |
-3.12 |
| 11 |
Hillig, Daniel C (11)
|
MAGPAC |
1:25.86 |
1:20.68 |
-5.18 |
| 12 |
Perez, Elias (12)
|
MAUN-1 |
|
1:20.99 |
- |
| 13 |
Venuti, Daniel R (12)
|
MAGPAC |
1:24.28 |
1:21.00 |
-3.28 |
| 14 |
Zemlevskiy, Georgiy A (11)
|
CTSHKS |
1:26.02 |
1:21.01 |
-5.01 |
| 15 |
Young, Aaron M (12)
|
MRSSC |
1:25.25 |
1:24.36 |
-0.89 |
| 16 |
Cristinziani, Walker J (12)
|
MAGPAC |
|
1:26.16 |
- |
| 17 |
Moreef, Marcus A (12)
|
MAPSC |
1:36.53 |
1:26.26 |
-10.27 |
| 18 |
Rodrigues, Aidan J (12)
|
MAUN-2 |
1:24.71 |
1:26.91 |
2.20 |
| 19 |
Oldford, William B (12)
|
MAUN-2 |
1:31.19 |
1:28.44 |
-2.75 |
| 20 |
Flickinger, Garrett R (11)
|
MANLAC |
1:36.42 |
1:30.80 |
-5.62 |
| 21 |
Kruleski, Benjamin J (12)
|
MAACWS |
|
1:32.69 |
- |
| 23 |
LaFrazza-Schwartz, Vincent A (11)
|
MANLAC |
1:59.92 |
1:49.86 |
-10.06 |
|
Gallagher, Patrick R (11)
|
MAUN-5 |
1:26.08 |
DQ |
- |
|
Miranda, Matthew (11)
|
MAUN-2 |
|
DQ |
- |
|
Maguire, Timothy S (11)
|
MAFSSC |
|
NS |
- |