| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Snyder, Kevin R (11)
|
MDLBA |
1:24.11 |
1:21.87 |
-2.24 |
| 2 |
Koebel, John F (11)
|
MDUN |
1:23.69 |
1:22.21 |
-1.48 |
| 3 |
Northey, James O (11)
|
MDMAS |
1:22.69 |
1:26.03 |
3.34 |
| 4 |
Litynski, Grant M (12)
|
MDUN |
1:50.73 |
1:26.97 |
-23.76 |
| 5 |
Padfield, Brett C (11)
|
MDASC |
1:21.16 |
1:28.18 |
7.02 |
| 6 |
Woldeselassie, Solomon A (12)
|
MDLBA |
1:24.29 |
1:28.60 |
4.31 |
| 7 |
Liu, Kevin S (11)
|
MDCAA |
1:27.27 |
1:28.92 |
1.65 |
| 8 |
Hernandez, Joshua E (12)
|
MDCAA |
1:29.31 |
1:28.95 |
-0.36 |
| 9 |
Lowe, Edward A (11)
|
MDUN |
1:29.47 |
1:30.43 |
0.96 |
| 10 |
Arocho, Benjamin A (12)
|
MDCAA |
1:35.24 |
1:33.40 |
-1.84 |
| 11 |
Zinderman, Zachary E (12)
|
MDCAA |
1:42.17 |
1:42.57 |
0.40 |
| 12 |
Wang, Arthur T (11)
|
MDCAA |
|
1:46.84 |
- |
| 13 |
He, Daniel Z (12)
|
MDHOCO |
1:46.07 |
1:50.11 |
4.04 |
| 14 |
Wang, Corey L (11)
|
MDHOCO |
|
2:16.84 |
- |
| 15 |
Yu, Benjamin B (11)
|
MDHOCO |
|
2:20.65 |
- |
| 16 |
Wang, Justin Y (12)
|
MDHOCO |
2:20.72 |
2:22.85 |
2.13 |
|
Schindler, Liam R (11)
|
MDLBA |
1:28.27 |
NS |
- |
|
Shane, Alexander H (11)
|
MDHOCO |
|
NS |
- |
|
Ma, Justin (11)
|
MDHOCO |
|
NS |
- |
|
Shaffer, Matthew R (12)
|
MDACA |
|
NS |
- |