| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Xu, William (13)
|
MDYCM |
1:11.04 |
1:07.13 |
-3.91 |
| 2 |
Pieklo, Joseph M (13)
|
MDFAST |
1:11.31 |
1:07.98 |
-3.33 |
| 3 |
Yienger, Daniel G (14)
|
MDYCM |
1:13.76 |
1:11.54 |
-2.22 |
| 4 |
Carson, Kyle R (14)
|
MDFAST |
1:16.90 |
1:12.96 |
-3.94 |
| 5 |
Franklin, Gavin P (14)
|
MDYCM |
|
1:14.66 |
- |
| 6 |
Emrich, Phillip G (13)
|
MDCATY |
1:16.61 |
1:17.34 |
0.73 |
| 7 |
Broderick, Connor M (13)
|
MDFAST |
1:19.99 |
1:19.30 |
-0.69 |
| 8 |
Hall, Steven F (13)
|
MDRAID |
1:16.95 |
1:20.40 |
3.45 |
| 9 |
Zhu, Andrew (13)
|
MDYCM |
|
1:21.78 |
- |
| 10 |
Prestwich, Thomas R (13)
|
MDYCM |
1:27.51 |
1:27.28 |
-0.23 |
| 11 |
Fahey, Owen D (13)
|
MDYCM |
|
1:31.58 |
- |
| 12 |
Felbinger, Benjamin M (13)
|
MDMAS |
1:33.09 |
1:32.51 |
-0.58 |
| 13 |
White, Dontae D (13)
|
MDBCSC |
1:37.59 |
1:38.43 |
0.84 |
|
Bator, Mason L (13)
|
MDFAST |
1:23.30 |
NS |
- |
|
DeLeonibus, Matthew W (13)
|
MDFAST |
1:16.67 |
NS |
- |
|
Loeffler, Timothy B (14)
|
MDMAS |
1:13.41 |
NS |
- |